| Locality type: | Massif |
| Classification |
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| Species: | Quartz |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Quartz data |
| Locality Data: | Click here to view Tarraouadji Massif, South Aïr, Aïr Mountains, Agadez, Niger |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 277117 |
| Long-form Identifier: | 1:3:277117:5 |
| GUID (UUID V4): | 67ffe656-2bbf-435e-860c-cf0ce87d442d |
| Nearest other occurrences of Quartz |
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| 0.0km (0.0 miles) | ⓘTaghouaji Complex, Tchirozerine, Agadez, Niger |
| 38.5km (24.0 miles) | ⓘAbardok, South Aïr, Aïr Mountains, Agadez, Niger |
| 59.8km (37.2 miles) | ⓘAgadez, Agadez, Niger |
| References |
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| Reference Search (possible matching items) |
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 | | Book | | rocks rich in felsic minerals (e.g. feldspars and quartz). Also, in terms of 1 grain size they range from...rocks. Hydrothermal veins are white and usually of quartz or calcite. They vary in widrh from a few millimetres...The mineral constituent may be distinguished as quartz or calcite using the hardness and cleavage tests...hydrothermal minerals, are produced (the sequence quartz - calcite is typical) and, at the centre, there...dark greisen - secondary mica plus chlorite with quartz, derived from granite veins in Fig. 3.5) .. Fig | | | Book | | rocks rich in felsic minerals (e.g. . feldspars and quartz). Also, in terms of 1 grain size they range from...rocks. Hydrothermal veins are white and usually of quartz or calcite. They vary in width trom a few millimetres...The mineral constituents may be distingutshed as quartz or calcite using the hardness and cleavage tests...CAI CILe <_——-_ Cavity Fig. 3.4 =‘ J<——— fine quartz \<—__ sharp vein wall Sketch cross-section across...hydrothermal minerals, are produced (the sequence quartz — calcite is typical) and, at the centre, there |
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