| Classification |
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| Species: | Microcline var: Amazonite |
| Formula: | K(AlSi3O8) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Amazonite data |
| Locality Data: | Click here to view Unnamed pegmatites, Nighthawk area, Douglas County, Colorado, USA |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 489102 |
| Long-form Identifier: | 1:3:489102:4 |
| GUID (UUID V4): | 89fe6b3a-4060-4f1f-bc87-91223efeb8b4 |
| References |
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| Reference Search (possible matching items) |
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 | | Journal (issue) | | P. 0. Box 39100 Lafayette, LA. 70593 California, USA This n otable Australian pegmatite locality has...December 1997 REGIONAL GEOLOGY The Coolgardie area is in the eastern part o f the Yilgarn craton where...trend north-east to south-west in the Coolgardie area. The granitoid rocks can be physica lly subdivided...last period of igneous activity in the Coolgardie area. Thickness 1ra1ii;rJpbic names and rocks Kurrawang...the Coolgard ie pegmatite field. Most of the pegmatites discussed in this report a re inter nally zoned; |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include com mon rock-making materials...to occur only as traces. ACCOMACK COUNTY: none given. ALBEMARLE COUNTY: actinolitc, agate, almandine, amethyst |
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