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Roedderite from
Qingzhen meteorite, Qingzhen County, Guiyang, Guizhou, China


Locality type:Meteorite Fall Location
Classification
Species:Roedderite
Formula:K(◻Na)Mg2Mg3[Si12O30]
Comments:In association with minor amounts of albite and silica
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Roedderite data
Locality Data:Click here to view Qingzhen meteorite, Qingzhen County, Guiyang, Guizhou, China
Data Identifiers
Mindat Occurrence Record ID:883424
Long-form Identifier:1:3:883424:9
GUID (UUID V4):769b72be-cd30-4f3a-b11c-6dfff02e9c8f
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
assemblages in the unequilibrated EH chondrites Qingzhen, Yamato 69 1, and Indarch were studied to understand...pressure and temperature histories. Sphalerite in Qingzhen and in Yamato 69 1 are zoned with descending FeS...sphalerite cores in Qingzhen and Yamato 691 are similar (47.03-49.6 mol% FeS in Qingzhen versus 47.4-49.7...sphalerite rims to troilite are ~rn~ble (45.98 mol% in Qingzhen, 42.3 mol% in Yamato 691). Exsolution lamellae...troilite were found in several sphalerite grains in Qingzhen. The FeS content in these grains also decreases
Journal (article/letter/editorial)
edu/meteor A comparative study of opaque phases in Qingzhen (EH3) and MacAlpine Hills 88136 (EL3): Representatives...Sciences, P.O. Box 1131, Guangzhou 510640, P. R. China 2Max-Planck-Institut fur Chemie, D-55l28 Mainz,...2002 January 10) Abstract-Opaque minerals in the Qingzhen (EH3) and MacAlpine Hills (MAC) 88136 (EU) enstatite...spherules are commonly enclosed in most sulfides in Qingzhen, but are absent in MAC 88136. They were once molten...of troilite and djerfisherite. In addition, in Qingzhen, some other troilite, djerfisherite and sphalerite
Book (edition)
Physiographic Map .727 Alaskan Subdivisions .728 China .729 Atlantic Ocean .730 Pacific Ocean.731 Acknowledgements...the total of 4,284 new Terms were United States county and city Terms. Counties and Cities in the United...States Earlier editions had Terms such as Washington County and Portland for counties and cities of the United...for example: Washington County Arkansas and Portland Maine. Each new county Term can now autopost its...to counties was a major task. The scope of U.S. county and city Terms can now be clear even when they
 
Mineral and/or Locality  
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