Literature DB >> 17748937

First Natural Occurrence of Coesite.

E C Chao, E M Shoemaker, B M Madsen.   

Abstract

Coesite, the high-pressure polymorph of SiO(2), hitherto known only as a synthetic compound, is identified as an abundant mineral in sheared Coconino sandstone at Meteor Crater, Arizona. This natural occurrence has important bearing on the recognition of meteorite impact craters in quartz-bearing geologic formations.

Year:  1960        PMID： 17748937     DOI： 10.1126/science.132.3421.220

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  3 in total

1.  Multiple pathways in pressure-induced phase transition of coesite.

Authors:  Wei Liu; Xuebang Wu; Yunfeng Liang; Changsong Liu; Caetano R Miranda; Sandro Scandolo
Journal:  Proc Natl Acad Sci U S A       Date:  2017-11-21       Impact factor: 11.205

2.  Natural diamond formation by self-redox of ferromagnesian carbonate.

Authors:  Ming Chen; Jinfu Shu; Xiande Xie; Dayong Tan; Ho-Kwang Mao
Journal:  Proc Natl Acad Sci U S A       Date:  2018-02-26       Impact factor: 11.205

3.  Formation, preservation and extinction of high-pressure minerals in meteorites: temperature effects in shock metamorphism and shock classification.

Authors:  Jinping Hu; Thomas G Sharp
Journal:  Prog Earth Planet Sci       Date:  2022-01-05       Impact factor: 3.604
  3 in total

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