Mine and Mill Capacity | Mining Data Online

Asset	Open Pit	Underground	Project	Mining						Mill Throughput						Stripping Ratio	Shaft depth, m	Life of Mine, y
				Capacity, tpd			Rate, tpd			Capacity, tpd			Rate, tpd
				2022	2021	2020	2022	2021	2020	2022	2021	2020	2022	2021	2020

Asset	Mining Capacity 2016	Mining Capacity 2015	Mining Capacity 2014	Mining Rate 2016	Mining Rate 2015	Mining Rate 2014	Milling Capacity 2016	Milling Capacity 2015	Milling Capacity 2014	Milling Rate 2016	Milling Rate 2015	Milling Rate 2014	Stripping Ratio	Shaft, m	Life of Mine
............................			~18,600												6
............................															11
............................
Alabama ***														640	21
............................															8
............................
............................															10
............................															20
............................															26
............................	236,000	236,000	236,000				77,100	77,100	83,500						86
............................															15
Bald Mountain										~43,600	~52,200	~50,100	2.8
............................
............................															18
............................															48
Bingham Canyon (Kennecott)															8
............................
............................													4.03		12
............................															7
............................															43
............................															140
............................
............................															18
............................
Buchanan															20
............................															5
............................
............................				1,633^			1,633^								5
............................															14
............................				~302,800	~335,000	~324,400				~51,200	~63,600	~46,600			21
............................															2
............................														335	42
............................															22
............................															22
............................
............................															6
............................				~16,600	~16,100	~3,600	12,700	12,700	12,700				3.6		18
............................															13
............................
............................	180,000	180,000	235,000				36,000	36,000	36,000						17
............................
............................															48
............................	90,000	90,000	90,000				25,000	25,000	25,000						18
............................															17
............................															23
............................															6
............................															2
............................										40,823	42,638		1		31
............................															4.4
............................															23
............................				~323,200	~333,900	~382,000				~38,800	~81,700	~58,000	5.1		18
............................														457	114
............................															16
............................															29
............................				~89,400	~92,800	~107,600				~51,700	~52,200	~61,700			1
............................
............................
............................															5
............................															41
............................
............................				2,000			2,000			~2,000	~1,900	~2,100			5
............................							2,300	2,130	1,800	2,130	1,800	1,600			41
............................
El Nino (South Arturo) *											~500	~700
............................															20
............................
............................
............................	3,447	3,447	3,447				4,536	4,536	4,536	~1,100	~1,000	~800		945	14
............................															36
............................
............................
............................															7
............................
............................															10
............................				~63,200	~56,800	~56,100				~26,100	~22,900	~22,300	1.03		5
............................															11
............................										~162,600	~103,800	~88,100	1.29		6
............................															9
............................
............................															21
............................											--	--			2
............................							1,080	1,080	1,080	~300	~300	~400		1,783
............................										~8,800	~6,700	~7,200
............................															7
............................										~3,700	~6,300	~3,200	5.2		4
............................
............................														274	7
............................				~300	~600		360	360	360	~100	~100	~100
............................
............................
............................														549	10
............................								363	363
............................															96
............................				2,087	2,087					~2,200	~2,100	2,028			13
............................															24
............................				~104,300	~119,100	~105,000				~9,600	~8,600	~9,600	8.7		10
............................				~104,300	~119,100	~105,000		~10,400	~11,000	~9,600	~8,600	~9,600	8.7		10
............................											~25,700	~15,000			18
............................														437
............................
............................
............................															40
............................															4
Henderson							32,000	32,000	32,000						14
............................															13
............................					~166,200	~125,800		81,284				~56,000			2
............................
............................															9
............................					~33,000	~28,900							0.08		29
............................					~21,300	~19,400							5.9
............................															29
............................
............................							4,000	4,000		~2,200	2,500				1
............................													1.3^		20
............................															33
............................															2
............................								1,814		~1,700	~1,700	~1,700			2
............................															37
............................															13
............................
............................
............................															4
............................
............................														228
............................															14
............................															11
............................															18
............................															18
............................														571
............................															32
............................
............................				~12,600	~58,600	~91,400				~4,300	~12,500	~14,100	1.94
............................
............................															13
............................
Lucky Friday							1,057	907	907	887	800	~400		2,627	18
............................															17
............................															40
............................				~247,200	~273,700	230,000				~49,500	~54,800	~64,500	1.6		15
............................
............................
............................
............................															34
............................				~160,400									2.52
............................															40
............................															6
............................															17
............................
............................				2,540
............................					~45,600	~44,000						--			11
............................				~121,300	144,000	144,000	52,600	52,600	47,400	~43,600	~45,800	~45,300	1.78		14
............................															22
............................	815,000	815,000	815,000				132,000	132,000	132,000	~104,400					29
............................															1
............................				~23,200	~23,100	~17,000		11,000		8,154	7,556	5,780	1.64		1
............................															18
............................								2,000		~2,100					32
............................
............................
............................											~200	~100
............................				~758,700	~885,300	~994,100				~155,400	~219,300	~192,300		554
............................															22
............................
............................														530	21
............................															11
............................															23
............................							~6,400								32
............................					--	--						--			45
............................
............................															14
............................															12
............................															14
............................															137
............................
............................													6.4		23
............................
............................				~44,500		~33,700				~14,600			1.34		5
............................
............................
............................
............................															40
............................
............................				~115,300	~119,800	~127,300				~49,800	~44,600	~49,800	1.61		6
............................															71
Pinto Valley				~121,500	~131,200	~129,200	60,000	60,000	56,000	51,088	53,700	53,755	1.02		15
............................	311^									196^				448	2
............................							~3,600	~3,600	~2,700	~2,900	~2,300	~2,300			2
............................															1
............................										~17,100	~16,000	~15,700
............................													9
............................			~12,400												28
............................														640	14
............................
............................											~4,300	~5,100			2
............................				~91,600	~88,700	~69,900	21,000	27,000		~20,200	~21,900	~22,800	2.04		44
Red Dog				~34,000	~29,800	~30,800				~11,200	~11,900	~11,500			7
............................															8
Relief Canyon											~1,600		3.82
River View ***															32
............................															14
............................										~37,100	~34,000	~39,000	0.4		15
............................															76
............................															14
............................															8
............................										~73,100	~45,500	~65,700			6
............................
Safford	408,000	358,000	358,000				103,500	103,500	103,000						34
............................
............................															4
............................															1
............................
............................															3.7
............................															7
............................	200,000	175,000	175,000				100,000	100,000	100,000						62
............................															10
............................
............................															6
............................
............................
............................
............................															25
............................													3.41		7
............................													12.3^		7
............................															10
............................
............................															73
............................															3
............................
............................							2,770	2,500	3,100	2,570	2,630	2,500		580	29
............................										~3,200	~4,000	~4,100			41
............................
............................
............................
............................			1,090^						1,090^					1,219	27.85
............................												--			22
............................															13
............................													10		1
............................				54,431											14
............................				~4,700	~37,900	~69,000				~11,300	~16,900	~16,100		989	20
............................				~600	~34,200	~65,100							0.03
............................															3
............................	108,000	108,000	68,000												7
............................					--	--						--			48
............................															241
............................															13
............................															52
............................										~4,800	~4,400	~3,600			2
............................
............................															22
West Elk
............................										~11,200	~11,700	~11,700			5
............................															8
............................
............................															11
............................													2.2		45
............................

*** Multi - mine Operation
* Part of an Operation

^ Guidance / Forecast numbers for mines or estimated numbers for projects
~ Estimated based on annual numbers

Indicates vertical shaft. Depth is unknown.

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Company	Asset
Stage	Status
Commodity	Location
Mine Type	Mining Method
Deposit	Ore Processing

Existing	Required
HME Type	HME Model

Job Title	Category
Consulting Firm	Last Name

Commodity group	Year