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287:(2.2 cm × 2.2 cm × 1.2 cm (0.87 in × 0.87 in × 0.47 in)) from Ray mine. Large "sail" at left is a
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grading 1.73% copper, as of
December 31, 2018. Copper from the Ray mine goes to the
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of 835.7 million tonnes (822,500,000 long tons; 921,200,000 short tons) of
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327:. Copper Area News Publishers. 2012-09-26
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401:Ascarza, William (November 11, 2013).
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264:reserves in the United States, with
260:The Ray mine has one of the largest
466:Geography of Pinal County, Arizona
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266:proven and probable reserves
31:Teapot mesa, above Ray Mine
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243:southwestern United States
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461:Copper mines in Arizona
165:62.0 million lbs copper
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127:33.14944°N 110.98722°W
16:Copper mine in Arizona
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235:Pinal County, Arizona
90:Pinal County, Arizona
346:"Annual Report 2016"
325:"Ray mining history"
132:33.14944; -110.98722
237:, near the town of
216:Year of acquisition
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67:Location in Arizona
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408:Arizona Daily Star
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359:. p. 35
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305:Ray, Arizona
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353:Mexico City
231:copper mine
229:is a large
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118:110°59′14″W
106:Coordinates
455:Categories
418:2019-04-05
387:2019-04-05
363:2019-04-05
331:2019-10-19
311:References
162:Production
143:Production
115:33°08′58″N
257:in 1986.
241:, in the
299:See also
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148:Products
76:Location
37:Location
206:Website
196:Company
178:History
96:Country
382:ASARCO
289:spinel
262:copper
247:ASARCO
239:Kearny
200:Asarco
183:Opened
152:Copper
86:County
80:Kearny
349:(PDF)
191:Owner
292:twin
225:The
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186:1880
173:2016
270:ore
233:in
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
