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Huron Mine (Houghton Mine), Hurontown, Houghton Co., Michigan, USA

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Detailed Mineral List:

Analcime
Formula:	Na₂(Al₂Si₄O₁₂) · 2H₂O
Reference:	Paul T. Brandes






Photo: Analcime from Huron Mine, Hurontown, Houghton Co., Michigan, USA
Anhydrite
Formula:	CaSO₄
Reference:	Mineralogy of Michigan (E. W. Heinrich & G. W. Robinson)







Baryte
Formula:	BaSO₄
Reference:	Mineralogy of Michigan (2004) Heinrich & Robinson







Bornite
Formula:	Cu₅FeS₄
Reference:	Dana 6:1086.







Calcite
Formula:	CaCO₃
Reference:	Mineralogy of Michigan (2004) Heinrich & Robinson







Copper
Formula:	Cu
Reference:	U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.







Domeykite
Formula:	Cu₃As
Reference:	Mineralogy of Michigan (2004) Heinrich & Robinson







Laumontite
Formula:	CaAl₂Si₄O₁₂ · 4H₂O
Reference:	Mineralogy of Michigan (2004) Heinrich & Robinson

8 entries listed. 8 valid minerals.

References

Dana, E.S. (1892) System of Mineralogy, 6th. Edition, New York: 1086.

Butler, B.S., and Burbank, W.S. (1929), The Copper Deposits of Michigan. U.S. Geological Survey. Professional Paper 144. 238 pp.

Rocks & Minerals (1983): 58: 109.

Kilpela, T. (1995), The Hard Rock Mining Era in the Copper Country. 89 pp.

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