Newmont Increases Gold Reserves ~6% to Record 99 Million Ounces; Copper Reserves Also a Record at ~10 Billion Pounds

DENVER, Feb. 23, 2012 /CNW/ - Newmont Mining Corporation (NYSE: NEM) ("Newmont" or "the Company") today announced it increased attributable gold reserves by 5.3 million ounces, net of depletion, to 98.8 million ounces in 2011. Highlights include:

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• Record gold reserves of 98.8 million ounces, an increase of 5.6% from 2010;
• Record copper reserves of 9.7 billion pounds, an increase of 3.2% from 2010; and
• Reserves calculated at $1,200 per ounce and $3.00 per pound, respectively.

"We are pleased to report a 6% increase in our gold reserves to a record 98.8 million ounces and a record 9.7 billion pounds of copper in 2011, highlighting the potential of our extensive land positions in each of our four operating regions," commented Richard O'Brien, President and CEO. "Over the last 10 years, we have added an industry leading 85 million ounces of reserves through organic growth alone, more than offsetting the 75 million ounces of depleted reserves through production."

North America was the largest contributor to higher gold and copper reserves in 2011, up 10% and 24%, respectively, as exploration activity drove increases in gold reserves at Carlin, Phoenix, and Turquoise Ridge, and copper reserves at Phoenix.

Attributable gold Measured and Indicated non-reserve mineralization ("NRM")(1) for 2011 was 1.4 billion tons at an average grade of 0.019 ounces per ton, up from 1.3 billion tons at an average grade of 0.019 ounces per ton for 2010. In addition, attributable gold Inferred NRM was 650 million tons at an average grade of 0.024 ounces per ton. Attributable copper Measured and Indicated NRM for 2011 was 1.0 billion tons at an average grade of 0.14%, up from 849 million tons at a grade of 0.15% from 2010. In addition, attributable copper Inferred NRM was 410 million tons at an average grade of 0.15%. Gold and copper NRM were calculated using prices of $1,400 per ounce and $3.50 per pound, respectively. Total gold and copper NRM increased 12% and 9%, respectively, over 2010 on a contained metal basis. Attributable silver Measured and Indicated NRM for 2011 was 690 million tons at an average grade of 0.92 ounces per ton, with additional inferred NRM of 520 million tons at an average grade of 0.10 ounces per ton.

Exploration: 2011 Highlights and 2012 Planned Activity

Newmont's 2011 exploration program produced strong results for a fourth consecutive year from more than 125 drill rigs and approximately 1.3 million meters of drilling. Drill programs focused on the entire resource pipeline and led to success in early-stage exploration while converting more than enough reserves to replace depletion. With more than 150 projects in 2011 and 175 projects in 2012, our exploration programs are gaining momentum and are designed to fully support our strategic growth plan not only to 2017, but also for years beyond.

Our North American region converted the largest gold reserve (6.2 million ounces) and NRM (5.5 million ounces) led by open pit expansions at Gold Quarry, Phoenix, and underground expansion at Turf-Leeville. We continue to expect strong exploration results from the North America region again in 2012 as we expect to declare the first NRM ounces at our newly acquired Long Canyon asset. Early stage exploration yielded very encouraging results at Long Canyon, Leeville, Carlin Mine area, Mike, Phoenix and Fiber Line, and we will further advance these opportunities in 2012. Outside Nevada in 2011 we have further built our land position and advanced our target generation programs in Mexico, Alaska and BC/Yukon that we expect to continue this effort as well as to complete some scout drilling in 2012.

Our South America region converted 0.25 million ounces of gold reserves and 0.97 million ounces of gold NRM primarily from the Conga region. A number of exploration targets have been generated at the Yanacocha district and are planned for drilling in 2012. A number of targets have also been generated in the Conga region that await development outcomes. Extensive infill drilling at the Merian project in Suriname is targeted to add reserves in 2012 while follow-up drill programs at the nearby Sabajo project are accelerating with promising results.

Our Australia-Pacific region converted 2.3 million ounces of gold reserves and 1.6 million ounces of gold NRM with the largest contributions coming from our Callie underground mine in the Tanami and at KCGM. Jundee and Waihi drill programs added new underground mine life from surface and underground drill programs. Boddington successes were seen in early-stage work expected to be reflected in potentially new NRM in the near future. Each of these sites has significant exploration upside that we expect to aggressively test in 2012. Outside Australia, drill programs will accelerate at the Elang project in Indonesia and we will continue the target generation and scout-drilling in New Zealand, Papua New Guinea and Solomon Islands.

Our Africa region converted 2.8 million ounces of gold reserve and 2.0 million ounces of gold NRM primarily from Ahafo open pit layback expansions and from the Subika underground. Drill programs successfully expanded the wingspan of early-stage Subika underground mineralization and we began drilling extensions of the Apensu open pit. Early-stage exploration around Ahafo North demonstrated potential for additional open pit and underground mineralization near the existing reserve. Drill programs at Akyem suggest potential for underground mineralization that will be further explored in 2012. Future reserve and NRM growth looks promising and will be addressed by more than doubling the Ghanaian exploration budget in 2012. Outside Ghana we have a potential new discovery in Guinea and have scout-drilled a number of targets in Burkina Faso with encouraging results that will be followed up in 2012.

Newmont's 2012 attributable exploration budget increased 9% over the prior year to $369 million with the largest portion assigned to North America (~$138 million). Budgets for 2012 in Australia-Pacific (~$87 million), Africa (~$58 million) and South America (~$54 million) have seen a significant increase relative to 2011 due to growth-related opportunities. Approximately $32 million is allocated to other strategic programs. Of the total attributable exploration budget, approximately two-thirds is expected to be directed towards brownfields exploration activity, with the balance of approximately one-third to be spent on greenfields programs.

(1) For detailed information on the Company's year-end attributable Proven and Probable Reserves and Measured, Indicated and Inferred NRM, please refer to the Supplemental Information below and the cautionary statement at the end of this release.

Proven and probable reserves are based on extensive drilling, sampling, mine modeling and metallurgical testing from which we determined economic feasibility. Metal price assumptions follow SEC guidance not to exceed a three year trailing average. The price sensitivity of reserves depends upon several factors including grade, metallurgical recovery, operating cost, waste-to-ore ratio and ore type. Metallurgical recovery rates vary depending on the metallurgical properties of each deposit and the production process used. The reserve tables included in this release list the average metallurgical recovery rate for each deposit, which takes into account the relevant processing methods. The cut-off grade, or lowest grade of mineralized material considered economic to process, varies with material type, price, metallurgical recoveries, operating costs and co- or by-product credits. The proven and probable reserve figures presented herein are estimates based on information available at the time of calculation. No assurance can be given that the indicated levels of recovery of gold and copper will be realized. Ounces of gold or pounds of copper included in the proven and probable reserves are calculated without regard to any losses during metallurgical treatment. Reserve estimates may require revision based on actual production. Market fluctuations in the price of gold and copper, as well as increased production costs or reduced metallurgical recovery rates, could render certain proven and probable reserves containing relatively lower grades of mineralization uneconomic to exploit and might result in a reduction of reserves.

We publish reserves annually, and will recalculate reserves at December 31, 2012, taking into account metal prices, changes, if any, in future production and capital costs, divestments and depletion as well as any acquisitions and additions during 2012.

Attributable Proven, Probable, and Combined Gold Reserves(1)
						December 31, 2011										December 31, 2010
Deposits/Districts by Reporting Unit						Proven Reserves			Probable Reserves			Proven and Probable Reserves			Metallurgical Recovery	Proven + Probable Reserves
					Newmont Share	Tonnage	Grade	Gold	Tonnage	Grade	Gold	Tonnage	Grade	Gold		Tonnage	Grade	Gold
						(000 tons)	(oz/ton)	(000 ozs)	(000 tons)	(oz/ton)	(000 ozs)	(000 tons)	(oz/ton)	(000 ozs)		(000 tons)	(oz/ton)	(000 ozs)
North America
	Carlin Open Pits, Nevada(2)				100%	92,600	0.058	5,410	239,100	0.030	7,210	331,700	0.038	12,620	77%	263,600	0.043	11,320
	Carlin Underground, Nevada				100%	11,300	0.271	3,070	6,700	0.300	2,020	18,000	0.282	5,090	86%	14,600	0.307	4,480
	Midas, Nevada				100%	300	0.315	80	500	0.177	80	800	0.226	160	95%	600	0.319	190
	Phoenix, Nevada				100%	24,900	0.018	460	422,200	0.016	6,790	447,100	0.016	7,250	72%	329,800	0.018	6,090
	Twin Creeks, Nevada				100%	10,600	0.097	1,020	37,700	0.073	2,760	48,300	0.078	3,780	80%	57,800	0.076	4,390
	Turquoise Ridge, Nevada(3)				25%	1,700	0.444	740	2,300	0.440	1,020	4,000	0.442	1,760	92%	3,100	0.457	1,410
	Nevada In-Process(4)				100%	23,000	0.020	460	0		0	23,000	0.020	460	65%	28,500	0.022	610
	Nevada Stockpiles(5)				100%	65,100	0.053	3,440	3,100	0.028	90	68,200	0.052	3,530	76%	36,700	0.074	2,700
			Total Nevada			229,500	0.064	14,680	711,600	0.028	19,970	941,100	0.037	34,650	78%	734,600	0.042	31,200
	La Herradura, Mexico				44%	51,000	0.021	1,090	60,400	0.020	1,240	111,400	0.021	2,330	62%	105,700	0.022	2,290
TOTAL NORTH AMERICA						280,500	0.056	15,770	772,000	0.027	21,210	1,052,500	0.035	36,980	77%	840,300	0.040	33,490
South America
	Conga, Peru(6)				51.35%	0		0	303,400	0.021	6,460	303,400	0.021	6,460	75%	317,200	0.019	6,080
	Yanacocha Open Pits(7)				51.35%	34,200	0.050	1,710	85,700	0.022	1,860	119,900	0.030	3,570	72%	142,300	0.031	4,440
	Yanacocha In-Process(3)				51.35%	13,100	0.025	330	2,100	0.027	60	15,200	0.025	390	78%	21,300	0.025	540
			Total Yanacocha, Peru			47,300	0.043	2,040	87,800	0.022	1,920	135,100	0.029	3,960	72%	163,600	0.030	4,980
	La Zanja, Peru(8)				46.94%	7,300	0.016	120	14,100	0.015	210	21,400	0.016	330	66%	20,600	0.017	350
TOTAL SOUTH AMERICA						54,600	0.040	2,160	405,300	0.021	8,590	459,900	0.023	10,750	73%	501,400	0.023	11,410
Asia Pacific
	Batu Hijau Open Pit(9)				48.50%	127,600	0.017	2,110	196,100	0.005	1,040	323,700	0.010	3,150	75%	293,400	0.011	3,110
	Batu Hijau Stockpiles(5)(9)				48.50%	0		0	156,900	0.003	490	156,900	0.003	490	70%	170,700	0.004	610
			Total Batu Hijau, Indonesia		48.50%	127,600	0.017	2,110	353,000	0.004	1,530	480,600	0.008	3,640	75%	464,200	0.008	3,720
	Boddington, Western Australia				100%	181,800	0.020	3,600	871,700	0.018	15,890	1,053,500	0.019	19,490	81%	1,067,700	0.019	20,300
	Duketon, Western Australia (10)				16.85%	2,000	0.044	90	8,800	0.045	400	10,800	0.045	490	95%	6,300	0.055	350
	Jundee, Western Australia				100%	3,100	0.160	490	700	0.237	160	3,800	0.174	650	91%	4,700	0.160	750
	Kalgoorlie Open Pit and Underground				50%	13,300	0.059	790	41,700	0.056	2,350	55,000	0.057	3,140	85%	55,700	0.059	3,300
	Kalgoorlie Stockpiles(5)				50%	53,900	0.023	1,260	0		0	53,900	0.023	1,260	78%	15,100	0.031	470
			Total Kalgoorlie, Western Australia		50%	67,200	0.030	2,050	41,700	0.056	2,350	108,900	0.040	4,400	83%	70,900	0.053	3,780
	Tanami, Northern Territories				100%	6,200	0.156	960	10,500	0.149	1,560	16,700	0.152	2,520	94%	14,400	0.142	2,040
	Waihi, New Zealand				100%	0		0	3,200	0.112	360	3,200	0.112	360	89%	4,200	0.110	460
TOTAL ASIA PACIFIC						387,900	0.024	9,300	1,289,600	0.017	22,250	1,677,500	0.019	31,550	82%	1,632,300	0.019	31,400
Africa
	Ahafo Open Pits(11)				100%	0		0	194,700	0.055	10,790	194,700	0.055	10,790	87%	148,300	0.064	9,540
	Ahafo Underground (12)				100%	0	0.000	0	5,900	0.11	660	5,900	0.112	660	89%	0	0.000	0
	Ahafo Stockpiles(5)				100%	21,000	0.030	630	0		0	21,000	0.030	630	86%	14,100	0.033	460
			Total Ahafo, Ghana		100%	21,000	0.030	630	200,600	0.057	11,450	221,600	0.055	12,080	87%	162,400	0.062	10,000
	Akyem, Ghana(13)				100%	0		0	144,500	0.051	7,390	144,500	0.051	7,390	88%	137,900	0.052	7,200
TOTAL AFRICA						21,000	0.030	630	345,100	0.055	18,840	366,100	0.053	19,470	87%	300,300	0.057	17,210
TOTAL NEWMONT WORLDWIDE						744,000	0.037	27,860	2,812,000	0.025	70,890	3,556,000	0.028	98,750	80%	3,274,300	0.029	93,500
(1) Reserves are calculated at a gold price of US$1,200, A$1,250, or NZ$1,600 per ounce unless otherwise noted. 2010 reserves were calculated at a gold price of US$950, A$1,100, or NZ$1,350 per ounce unless otherwise noted. Tonnage amounts have been rounded to the nearest 100,000 unless they are less than 50,000, and gold ounces have been rounded to the nearest 10,000.
(2) Includes reserves under development at the Emigrant deposits for combined total undeveloped reserves of 1.6 million ounces.
(3) Reserve estimates provided by Barrick, the operator of the Turquoise Ridge Joint Venture.
(4) In-process material is the material on leach pads at the end of each year from which gold remains to be recovered. In-process material reserves are reported separately where tonnage or contained ounces are greater than 5% of the total site-reported reserves and contained ounces are greater than 100,000.
(5) Stockpiles are comprised primarily of material that has been set aside to allow processing of higher grade material in the mills. Stockpiles increase or decrease depending on current mine plans. Stockpile reserves are reported separately where tonnage or contained ounces are greater than 5% of the total site-reported reserves and contained ounces are greater than 100,000.
(6) Project is under development.
(7) Reserves include the currently undeveloped deposit at La Quinua Sur, which contains reserves of 0.8 million attributable ounces.
(8) Reserves estimates were provided by Buenaventura, the operator of the La Zanja project.
(9) Percentage reflects Newmont’s economic interest at December 31, 2011.
(10) Reserve estimates provided by Regis Resources Ltd, in which Newmont holds a 16.85% interest.
(11) Includes undeveloped reserves at Yamfo South, Yamfo Central, Techire West, Subenso South, Subenso North, Yamfo Northeast, and Susuan totaling 3.2 million ounces.
(12) Subika Underground project is under development.
(13) Project is under development.

Attributable Gold Mineralized Material Not in Reserves(1)(2)
						December 31, 2011
Deposits/Districts						Measured Material		Indicated Material		Measured + Indicated Material		Inferred Material
					Newmont Share	Tonnage	Grade	Tonnage	Grade	Tonnage	Grade	Tonnage	Grade
						(000 tons)	(oz/ton)	(000 tons)	(oz/ton)	(000 tons)	(oz/ton)	(000 tons)	(oz/ton)
North America
	Buffalo Valley, Nevada				70%	0	0.000	16,500	0.019	16,500	0.019	2,900	0.014
	Carlin Trend Open Pit, Nevada				100%	28,200	0.035	84,400	0.022	112,600	0.026	15,300	0.020
	Carlin Trend Underground, Nevada				100%	4,700	0.221	2,900	0.272	7,600	0.241	1,300	0.264
	Lone Tree Complex, Nevada				100%	0		2,200	0.023	2,200	0.023	5,000	0.016
	Sandman, Nevada				100%	0		600	0.050	600	0.050	2,100	0.048
	Midas, Nevada				100%	10	0.094	100	0.066	110	0.070	100	0.049
	Phoenix, Nevada				100%	0		216,400	0.012	216,400	0.012	132,300	0.012
	Twin Creeks, Nevada				100%	3,600	0.081	42,400	0.042	46,000	0.045	13,500	0.026
	Turquoise Ridge (3), Nevada				25%	400	0.358	400	0.338	800	0.348	500	0.451
	Nevada Stockpiles (4), Nevada				100%	3,100	0.039			3,100	0.039	2,300	0.043
			Total Nevada			40,010	0.065	365,900	0.020	405,910	0.025	175,300	0.018
	La Herradura, Mexico				44%	200	0.016	400	0.015	600	0.016	38,300	0.016
TOTAL NORTH AMERICA						40,210	0.065	366,300	0.020	406,510	0.025	213,600	0.018
South America
	Conga, Peru				51.35%	0		89,300	0.012	89,300	0.012	130,500	0.011
	Yanacocha, Peru				51.35%	7,000	0.015	18,400	0.017	25,400	0.016	106,100	0.023
	Merian, Suriname				50%	0		28,900	0.039	28,900	0.039	18,400	0.036
	La Zanja(5), Peru				46.94%	300	0.004	300	0.004	600	0.008	2,100	0.015
TOTAL SOUTH AMERICA						7,300	0.014	136,900	0.018	144,200	0.018	257,100	0.018
Asia Pacific
	Batu Hijau (6), Indonesia				48.50%	3,400	0.018	157,400	0.007	160,800	0.008	37,300	0.002
	Boddington, Western Australia				100%	25,100	0.012	493,400	0.014	518,500	0.013	53,100	0.016
	Jundee, Western Australia				100%	0		700	0.194	700	0.194	1,000	0.224
	Kalgoorlie, Western Australia				50%	6,100	0.035	17,200	0.032	23,300	0.033	300	0.078
	Duketon (7), Western Australia				16.85%	1,260	0.030	6,200	0.026	7,460	0.000	15,200	0.024
	Tanami, Northern Territory				100%	500	0.113	3,600	0.109	4,100	0.109	10,400	0.168
	Waihi, New Zealand				100%	0		2,100	0.243	2,100	0.243	900	0.195
TOTAL ASIA PACIFIC						36,360	0.019	680,600	0.014	716,960	0.014	118,200	0.029
Africa
	Ahafo Open Pit, Ghana				100%	0		91,200	0.037	91,200	0.037	44,300	0.042
	Ahafo Underground, Ghana				100%	0		0		0	0.000	14,500	0.116
	Akyem, Ghana				100%	0		13,300	0.016	13,300	0.016	3,400	0.030
TOTAL AFRICA						0		104,500	0.034	104,500	0.034	62,200	0.059
TOTAL NEWMONT WORLDWIDE						83,870	0.040	1,288,300	0.018	1,372,170	0.019	651,100	0.024
(1) Mineralized material is reported exclusive of reserves.
(2) Mineralized Material calculated at a gold price of US$1,400, A$1,475, or NZ$1,850 per ounce unless otherwise noted. 2010 Mineralized material was calculated at a gold price of US$1150, A$1,350, or NZ$1,600 per ounce. Tonnage amounts have been rounded to the nearest 100,000.
(3) Mineralized material estimates were provided by Barrick, the operator of the Turquoise Ridge Joint Venture.
(4) Stockpiles are comprised primarily of material that has been set aside to allow processing of higher grade material in the mills. Stockpiles increase or decrease depending on current mine plans.
(5) Mineralized material estimates were provided by Buenaventura, the operator of the La Zanja Project.
(6) Percentage reflects Newmont's economic interest at December 31, 2011.
(7) Mineralized material estimates provided by Regis Resources Ltd, in which Newmont holds a 16.85% interest.

Attributable Copper Reserves(1)
					December 31, 2011											December 31, 2010
						Proven Reserves			Probable Reserves			Proven + Probable Reserves				Proven + Probable Reserve
Deposits/Districts					Newmont Share	Tonnage	Grade	Copper	Tonnage	Grade	Copper	Tonnage	Grade	Copper	Metallurgical	Tonnage	Grade	Copper
						(000 tons)	(Cu%)	(million pounds)	(000 tons)	(Cu%)	(million pounds)	(000 tons)	(Cu%)	(million pounds)	Recovery	(000 tons)	(Cu%)	(million pounds)
North America
	Phoenix, Nevada				100%	24,900	0.15%	70	425,400	0.15%	1,230	450,300	0.15%	1,300	61%	332,600	0.15%	1,030
	Phoenix Copper Leach, Nevada (2)				100%	9,900	0.24%	50	160,300	0.21%	690	170,200	0.21%	740	52%	132,900	0.23%	610
TOTAL NORTH AMERICA						34,800	0.17%	120	585,700	0.16%	1,920	620,500	0.16%	2,040	58%	465,500	0.18%	1,640
South America
	Conga, Peru(3)				51.35%	0		0	303,400	0.28%	1,690	303,400	0.28%	1,690	85%	317,200	0.26%	1,660
TOTAL SOUTH AMERICA						0		0	303,400	0.28%	1,690	303,400	0.28%	1,690	85%	317,200	0.26%	1,660
Asia Pacific
		Batu Hijau(3)			48.50%	127,600	0.51%	1,300	196,100	0.35%	1,370	323,700	0.41%	2,670	76%	293,400	0.44%	2,560
		Batu Hijau, Stockpiles(3)(4)			48.50%	0		0	156,900	0.34%	1,060	156,900	0.34%	1,060	66%	170,700	0.35%	1,200
	Batu Hijau, Indonesia				48.50%	127,600	0.51%	1,300	353,000	0.34%	2,430	480,600	0.39%	3,730	73%	464,100	0.40%	3,760
	Boddington, Western Australia				100.00%	181,800	0.10%	350	871,700	0.11%	1,910	1,053,500	0.11%	2,260	83%	1,067,800	0.11%	2,360
TOTAL ASIA PACIFIC						309,400	0.27%	1,650	1,224,700	0.18%	4,340	1,534,100	0.20%	5,990	77%	1,531,900	0.20%	6,120
TOTAL NEWMONT WORLDWIDE						344,200	0.26%	1,770	2,113,800	0.19%	7,950	2,458,000	0.20%	9,720	74%	2,314,600	0.20%	9,420
(1) Reserves are calculated at US$3.00 or A$3.15 per pound copper price unless otherwise noted. 2010 reserves were calculated at US$2.50 or A$2.95 per pound copper price unless otherwise noted. Tonnage amounts have been rounded to the nearest 100,000 and pounds have been rounded to the nearest 10 million.
(2) Project is under development. Leach reserves are within Phoenix Reserve Pit.
(3) Project is under development.
(4) Percentage reflects Newmont's economic interest at December 31, 2011.
(5) Stockpiles are comprised primarily of material that has been set aside to allow processing of higher grade material. Stockpiles increase or decrease depending on current mine plans. Stockpiles are reported separately where tonnage or contained metal are greater than 5% of the total site reported reserves.

Attributable Copper Mineralized Material Not in Reserves(1)(2)
December 31, 2011
Deposits/Districts							Measured Material			Indicated Material		Measured + Indicated Material					Inferred Material
						Newmont Share	Tonnage	Grade		Tonnage	Grade	Tonnage		Grade			Tonnage		Grade
							(000 tons)	(Cu%)		(000 tons)	(Cu%)	(000 tons)		(Cu%)			(000 tons)		(Cu%)
North America
	Phoenix, Nevada					100%	0	0.00%		216,400	0.09%	216,400		0.09%			132,300	0.10%
	Phoenix Copper Leach, Nevada					100%	0	0.00%		14,100	0.20%	14,100		0.20%			54,100	0.20%
TOTAL NORTH AMERICA										230,500	0.10%	230,500		0.10%			188,700	0.13%
South America
	Conga, Peru					51.35%	0	0.00%		89,300	0.19%	89,300		0.19%			130,480	0.19%
TOTAL SOUTH AMERICA										89,300	0.19%	89,300		0.19%			130,480	0.19%
Asia Pacific
	Batu Hijau, Indonesia (3)					48.50%	3,400	0.36%		157,400	0.33%	160,900		0.33%			37,300		0.25%
	Boddington, Western Australia					100.00%	25,100	0.07%		493,400	0.09%	518,500		0.09%			53,100		0.08%
TOTAL ASIA PACIFIC							28,500	0.10%		650,800	0.15%	679,400		0.15%			90,400		0.15%
TOTAL NEWMONT WORLDWIDE							28,500	0.10%		970,600	0.14%	999,200		0.14%			409,580		0.15%
(1) Mineralized material is reported exclusive of reserves.
(2) Mineralized material calculated at a copper price of US$3.50 or A$3.70 per pound unless otherwise noted. 2010 mineralized material was calculated at a copper price of US$3.00 or A$3.50 per pound. Tonnage amounts have been rounded to the nearest 100,000.
(3) Percentage reflects Newmont's economic interest at December 31, 2011.

Attributable Proven, Probable, and Combined Silver Reserves(1)
December 31, 2011
Deposits/Districts by Reporting Unit							Proven Reserves			Probable Reserves			Proven and Probable Reserves			Metallurgical Recovery
					Newmont Share		Tonnage	Grade	Silver	Tonnage	Grade	Silver	Tonnage	Grade	Silver
							(000 tons)	(oz/ton)	(000 ozs)	(000 tons)	(oz/ton)	(000 ozs)	(000 tons)	(oz/ton)	(000 ozs)
North America
	Midas, Nevada				100%		300	4.624	1,200	500	8.629	4,050	800	7.201	5,250	88%
	Phoenix, Nevada				100%		24,900	0.250	6,250	425,400	0.244	103,730	450,300	0.244	109,980	36%
TOTAL NORTH AMERICA							25,200	0.296	7,450	425,900	0.253	107,780	451,100	0.255	115,230	38%
South America
	Conga, Peru				51.35%		0		0	303,400	0.064	19,400	303,400	0.064	19,400	70%
	Yanacocha Open Pits				51.35%		18,500	0.081	1,490	71,100	0.137	9,750	89,600	0.125	11,240	25%
	Yanacocha Stockpiles (2)				51.35%		1,300	0.363	460	4,800	1.466	6,970	6,100	1.235	7,430	36%
	Yanacocha In-Process(3)				51.35%		0		0	59,500	0.485	28,840	59,500	0.485	28,840	12%
			Total Yanacocha, Peru				19,800	0.099	1,950	135,400	0.337	45,560	155,200	0.306	47,510	19%
TOTAL SOUTH AMERICA							19,800	0.099	1,950	438,800	0.148	64,960	458,600	0.146	66,910	34%
Asia Pacific
	Batu Hijau Open Pit(4)				48.50%		127,600	0.047	5,940	196,100	0.023	4,470	323,700	0.032	10,410	78%
	Batu Hijau Stockpiles(2)(4)				48.50%		0		0	156,900	0.015	2,430	156,900	0.015	2,430	72%
			Total Batu Hijau, Indonesia		48.50%		127,600	0.047	5,940	353,000	0.020	6,900	480,600	0.027	12,840	76%
TOTAL ASIA PACIFIC							127,600	0.047	5,940	353,000	0.020	6,900	480,600	0.027	12,840	76%
TOTAL NEWMONT WORLDWIDE							172,600	0.089	15,340	1,217,700	0.148	179,640	1,390,300	0.140	194,980	39%
(1) Reserves are calculated at a silver price of US$22.00, A$23.00, or NZ$29.00 per ounce unless otherwise noted. 2010 reserves were calculated at a silver price of US$15.00, A$17.50, or NZ$21.50 per ounce unless otherwise noted. Tonnage amounts have been rounded to the nearest 100,000 unless they are less than 50,000, and gold ounces have been rounded to the nearest 10,000.
(2) In-process material is the material on leach pads at the end of each year from which gold remains to be recovered. In-process material reserves are reported separately where tonnage or contained ounces are greater than 5% of the total site-reported reserves and contained ounces are greater than 100,000.
(3) Stockpiles are comprised primarily of material that has been set aside to allow processing of higher grade material in the mills. Stockpiles increase or decrease depending on current mine plans. Stockpile reserves are reported separately where tonnage or contained ounces are greater than 5% of the total site-reported reserves and contained ounces are greater than 100,000.
(4) Percentage reflects Newmont’s economic interest at December 31, 2011.

Attributable Silver Mineralized Material Not in Reserves(1)(2)
							December 31, 2011
Deposits/Districts							Measured Material		Indicated Material		Measured + Indicated Material		Inferred Material
					Newmont Share		Tonnage	Grade	Tonnage	Grade	Tonnage	Grade	Tonnage	Grade
							(000 tons)	(oz/ton)	(000 tons)	(oz/ton)	(000 tons)	(oz/ton)	(000 tons)	(oz/ton)
North America
	Sandman, Nevada				100%		0		600	0.238	600	0.238	2,100	0.167
	Midas, Nevada				100%		0	1.719	100	4.762	100	4.352	100	9.560
	Phoenix, Nevada				100%		0		216,400	0.173	216,400	0.173	132,300	0.197
	Phoenix Stockpiles (3), Nevada				100%		9,900	0.423	196,000	0.051	205,900	0.069	230,300	0.075
TOTAL NORTH AMERICA							9,900	0.425	413,100	0.116	423,000	0.123	364,800	0.123
South America
	Conga, Peru				51.35%		0	0	89,300	0.047	89,300	0.047	99,100	0.033
	Yanacocha, Peru				51.35%		5,100	0.423	11,400	0.083	16,500	0.188	19,200	0.292
TOTAL SOUTH AMERICA							5,100	0.423	100,700	0.051	105,800	0.069	118,300	0.075
Asia Pacific
	Batu Hijau (4), Indonesia				48.50%		3,400	0.039	157,400	0.026	160,800	0.026	37,300	0.015
TOTAL ASIA PACIFIC							3,400	0.039	157,400	0.026	160,800	0.026	37,300	0.015
TOTAL NEWMONT WORLDWIDE							18,400	0.353	671,200	0.085	689,600	0.092	520,400	0.104
(1) Mineralized material is reported exclusive of reserves.
(2) Mineralized Material calculated at a silver price of US$26.00, A$27.50, or NZ$34.50 per ounce unless otherwise noted. 2010 Mineralized material was calculated at a gold price of US$18.00, A$21.00, or NZ$25.50 per ounce. Tonnage amounts have been rounded to the nearest 100,000.
(3) Stockpiles are comprised primarily of material that has been set aside to allow processing of higher grade material in the mills. Stockpiles increase or decrease depending on current mine plans.
(4) Percentage reflects Newmont's economic interest at December 31, 2011.

To view more detailed financial disclosure, including regional mine statistics, Results of Consolidated Operations, Liquidity and Capital Resources, Management's Discussion & Analysis, relevant Risk Factors, and a complete outline of the 2011 Operating and Financial guidance by region, please see the Company's Annual Report on Form 10-K, filed with the Securities and Exchange Commission on February 23, 2012, available at www.newmont.com.

Newmont Mining Corporation (NYSE: NEM) announced it will report Fourth Quarter and Year-End 2011 results after the market closes on Thursday, February 23, 2012. A conference call will be held on Friday, February 24 at 10:00 a.m. Eastern Time (8:00 a.m. Mountain Time); it will also be carried on the Company’s website.

Conference Call Details
Dial-In Number	888.566.1822
Intl Dial-In Number	312.470.7116
Leader	John Seaberg
Passcode	Newmont
Replay Number	866.396.4180
Intl Replay Number	203.369.0506
Replay Passcode	2012
Webcast Details
URL	http://services.choruscall.com/links/newmont120224.html

Cautionary Statement Regarding Forward-Looking Statements: This release contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended which are intended to be covered by the safe harbor created by such sections and other applicable laws. Such forward-looking statements may include, without limitation: (i) estimates of future mineral production and sales; (ii) estimates of future costs applicable to sales; (iii) estimates of future capital expenditures and consolidated advanced projects, research and development expenditures; and (iv) expectations regarding the development, growth and exploration potential of the Company’s projects. Estimates or expectations of future events or results are based upon certain assumptions, which may prove to be incorrect. Such assumptions, include, but are not limited to: (i) there being no significant change to current geotechnical, metallurgical, hydrological and other physical conditions; (ii) permitting, development, operations and expansion of the Company’s projects being consistent with current expectations and mine plans; (iii) political, social and legal developments in any jurisdiction in which the Company operates being consistent with its current expectations; (iv) certain exchange rate assumptions for the Australian dollar to the U.S. dollar, as well as other the exchange rates being approximately consistent with current levels; (v) certain price assumptions for gold, copper and oil; (vi) prices for key supplies being approximately consistent with current levels; and (vii) the accuracy of our current mineral reserve and mineral resource estimates. Where the Company expresses or implies an expectation or belief as to future events or results, such expectation or belief is expressed in good faith and believed to have a reasonable basis. However, such statements are subject to risks, uncertainties and other factors, which could cause actual results to differ materially from future results expressed, projected or implied by the “forward-looking statements”. Such risks include, but are not limited to, gold and other metals price volatility, currency fluctuations, increased production costs and variances in ore grade or recovery rates from those assumed in mining plans, political and operational risks in the countries in which we operate, and governmental regulation and judicial outcomes. For a more detailed discussion of such risks and other factors, see the Company’s 2011 Annual Report on Form 10-K, filed on February 24, 2012, with the Securities and Exchange Commission, as well as the Company’s other SEC filings. The Company does not undertake any obligation to release publicly revisions to any “forward-looking statement,” including, without limitation, outlook, to reflect events or circumstances after the date of this news release, or to reflect the occurrence of unanticipated events, except as may be required under applicable securities laws. Investors should not assume that any lack of update to a previously issued “forward-looking statement” constitutes a reaffirmation of that statement. Continued reliance on “forward-looking statements” is at investors' own risk.

Cautionary Statement regarding Reserves and NRM: Ian Douglas, Newmont’s Group Executive of Reserves, is the qualified person responsible for the preparation of the Reserve and NRM estimates in this presentation. The Reserves disclosed in this presentation have been prepared in compliance with Industry Guide 7 published by the SEC. As used in this news release, the term “Reserve” means that part of a mineral deposit that can be economically and legally extracted or produced at the time of the reserve determination. The term “economically,” as used in this definition, means that profitable extraction or production has been established or analytically demonstrated in a full feasibility study to be viable and justifiable under reasonable investment and market assumptions. The term “legally,” as used in this definition, does not imply that all permits needed for mining and processing have been obtained or that other legal issues have been completely resolved. However, for a reserve to exist, Newmont must have a justifiable expectation, based on applicable laws and regulations, that issuance of permits or resolution of legal issues necessary for mining and processing at a particular deposit will be accomplished in the ordinary course and in a timeframe consistent with Newmont’s current mine plans. Reserves in this news release may be aggregated from the Proven and Probable classes. As used in this news release, the term ”non-reserve mineralization” or “NRM” refers to Measured, Indicated and/or Inferred materials, which are exclusive of reserves. Newmont has determined that such NRM would be substantively the same as those prepared using the Guidelines established by the Society of Mining, Metallurgy and Exploration and defined as Resources. Estimates of NRM are subject to further exploration and development, are subject to additional risks, and no assurance can be given that they will eventually convert to future Mineral Reserves of the company. In addition, our current or future reserves and exploration and development projects may not result in new mineral producing operations. Even if significant mineralization is discovered and converted to reserves, it will likely take many years from the initial phases of exploration to development and ultimately to production, during which time the economic feasibility of production may change. Additionally, references to “attributable ounces,” “attributable pounds” and “attributable mineralization” in this news release are intended to mean that portion of gold or copper produced, sold or included in Proven and Probable Reserves or NRM that is attributable to our ownership or economic interest.

SOURCE Newmont Mining Corporation

Investors, John Seaberg, [phone], [email protected], or Karli Anderson, [phone], [email protected], or Media, Omar Jabar, [phone], [email protected], or Diane Reberger, [phone], [email protected], all of Newmont Mining Corporation

http://www.newmont.com

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