| Locality type: | Mine |
| Classification |
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| Species: | Muscovite var: Sericite |
| Formula: | KAl2(AlSi3O10)(OH)2 |
| Age information |
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| Maximum recorded age: | 242.8 ± 0.8 Ma |
| Minimum recorded age: | 242.8 ± 0.8 Ma |
| Sample ages: | | Recorded age | Geologic Time | Sample | Dating method |
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| 1 | 242.8 ± 0.8 Ma | Middle Triassic | - | Ar-Ar |
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| Sample references: | |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Sericite data |
| Locality Data: | Click here to view Nanjinshan Au Mine, Subei Co., Jiuquan, Gansu, China |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 522638 |
| Long-form Identifier: | 1:3:522638:2 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Sericite |
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| 24.5km (15.2 miles) | ⓘMazhuangshan Au deposit, Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| 31.3km (19.5 miles) | ⓘBaishanquan Fe deposit, Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| 37.9km (23.6 miles) | ⓘHongjianbingshan W deposit, Subei Co., Jiuquan, Gansu, China |
| 62.4km (38.7 miles) | ⓘHongling Mo Mine, Subei Co., Jiuquan, Gansu, China |
| 65.5km (40.7 miles) | ⓘHeishan Cu-Ni deposit, Subei Co., Jiuquan, Gansu, China |
| 65.8km (40.9 miles) | ⓘBaishan Mo-Re deposit, Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| 68.5km (42.5 miles) | ⓘHeihushan Cu deposit, Subei Co., Jiuquan, Gansu, China |
| 80.4km (50.0 miles) | ⓘEryiling Au deposit, Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| 80.7km (50.1 miles) | ⓘJinwozi Mine (Xinwozi Mine; Jinwuozi Mine), Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| 83.1km (51.6 miles) | ⓘMine No. 210, Yizhou District, Hami Prefecture (Kumul Prefecture; Qumul Prefecture), Xinjiang, China |
| References |
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