Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Malachite from
Matthews prospect, Cotton County, Oklahoma, USA


Locality type:Prospect
Classification
Species:Malachite
Formula:Cu2(CO3)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Malachite data
Locality Data:Click here to view Matthews prospect, Cotton County, Oklahoma, USA
Data Identifiers
Mindat Occurrence Record ID:204829
Long-form Identifier:1:3:204829:1
GUID (UUID V4):0
Nearest other occurrences of Malachite
3.0km (1.9 miles) ⓘRandlett Northeast [4], Randlett, Cotton County, Oklahoma, USA
6.7km (4.2 miles) ⓘBenson prospect, Cotton County, Oklahoma, USA
6.9km (4.3 miles) ⓘTaylor North [1], Cotton County, Oklahoma, USA
9.4km (5.9 miles) ⓘRandlett Northwest [1], Randlett, Cotton County, Oklahoma, USA
13.9km (8.6 miles) ⓘCookietown Northeast [1], Cotton County, Oklahoma, USA
14.0km (8.7 miles) ⓘEastman Prospect, Cotton County, Oklahoma, USA
14.3km (8.9 miles) ⓘBrannon - I, Clay County, Texas, USA
15.8km (9.8 miles) ⓘGilbert - I tract, Burkburnett, Burkburnett Mining District, Wichita County, Texas, USA
16.9km (10.5 miles) ⓘWhiskey Creek [3], Cotton County, Oklahoma, USA
19.3km (12.0 miles) ⓘWhiskey Creek [2], Cotton County, Oklahoma, USA
References
R&M 72:4 pp 252-264
 
and/or  
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