Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Hemimorphite from
Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA


07136110017272009951940.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
01548910017272009785799.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
01767380017272009802265.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
07703440017368441355627.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
05911860017368441364161.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
09296800017368441366327.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
03438500017368441377078.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
07703440017368441355627.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
07136110017272009951940.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
01548910017272009785799.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
00520920017272009843940.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
08371350017368441377029.jpg
Hemimorphite, etc.

Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District, Cochise County, Arizona, USA
Locality type:Mine
Classification
Species:Hemimorphite
Formula:Zn4Si2O7(OH)2 · H2O
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Calcite5
Hematite4
Sauconite1
Data
Mineral Data:Click here to view Hemimorphite data
Locality Data:Click here to view Defiance Mine, Costello Mine group, Gleeson, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:37422
Long-form Identifier:1:3:37422:4
GUID (UUID V4):0
Nearest other occurrences of Hemimorphite
0.1km (0.1 miles) ⓘSilver Bill Mine, Costello Mine group, Gleeson, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
0.5km (0.3 miles) ⓘMystery Mine, Costello Mine group, Gleeson, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
0.7km (0.4 miles) ⓘTom Scott Mine, Tejon group (Tejon Mining Company property), Gleeson, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
3.6km (2.2 miles) ⓘLast Chance Mine, Casey Hill, Courtland, Turquoise Mining District (Courtland-Gleeson Mining District), Cochise County, Arizona, USA
16.4km (10.2 miles) ⓘSilver Cloud Mine, Escapule Mine group, Middle Pass Mining District, Cochise County, Arizona, USA
18.8km (11.7 miles) ⓘGordon Spring prospects, Middle Pass Mining District, Cochise County, Arizona, USA
21.5km (13.4 miles) ⓘMuheim Mine (Zinc Basin Mine; White Metal Mine; White Tail Mine; Grant group), Middle Pass Mining District, Cochise County, Arizona, USA
21.6km (13.4 miles) ⓘSan Juan Mine (San Juan group; Gordon Mine; Mann adit; Sulphide adit; Silver adit), Gordon Camp, Middle Pass Mining District, Cochise County, Arizona, USA
21.7km (13.5 miles) ⓘSan Diego Mine, Tombstone Extension Mines, Tombstone Mining District, Cochise County, Arizona, USA
21.8km (13.5 miles) ⓘTombstone Extension Mines, Tombstone Mining District, Cochise County, Arizona, USA
References
 
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