{"title":"金伯利岩中的微矿物","authors":"B. M. Osovetsky","doi":"10.17072/psu.geol.22.1.12","DOIUrl":null,"url":null,"abstract":"The peculiarities of kimberlite micromineral assemblages are described. The previous investigations results are analyzed and presented in the paper as well. The typical microminerals (main grains less than 5 µm in size) in 7 kimberlite tubes of Yakutiya (Nachalnaya, Novinka-1, 2, 4, Vodorazdelnaya, Obnazhennaya, Sytykanskaya) were studied in details under scanning electron microscope. The objects of investigations are included as the microminerals in large crystals, binding substance, and the kimberlites alteration products. The characteristic differences in chemical composition of indicative components (intermetals, sulfides, silicates, etc.) are revealed that may be used for evaluation of diamondiferousness of kimberlites","PeriodicalId":30663,"journal":{"name":"Vestnik Permskogo Universiteta Seria Geologia","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Microminerals in Kimberlites\",\"authors\":\"B. M. Osovetsky\",\"doi\":\"10.17072/psu.geol.22.1.12\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The peculiarities of kimberlite micromineral assemblages are described. The previous investigations results are analyzed and presented in the paper as well. The typical microminerals (main grains less than 5 µm in size) in 7 kimberlite tubes of Yakutiya (Nachalnaya, Novinka-1, 2, 4, Vodorazdelnaya, Obnazhennaya, Sytykanskaya) were studied in details under scanning electron microscope. The objects of investigations are included as the microminerals in large crystals, binding substance, and the kimberlites alteration products. The characteristic differences in chemical composition of indicative components (intermetals, sulfides, silicates, etc.) are revealed that may be used for evaluation of diamondiferousness of kimberlites\",\"PeriodicalId\":30663,\"journal\":{\"name\":\"Vestnik Permskogo Universiteta Seria Geologia\",\"volume\":\"40 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Vestnik Permskogo Universiteta Seria Geologia\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.17072/psu.geol.22.1.12\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Vestnik Permskogo Universiteta Seria Geologia","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17072/psu.geol.22.1.12","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The peculiarities of kimberlite micromineral assemblages are described. The previous investigations results are analyzed and presented in the paper as well. The typical microminerals (main grains less than 5 µm in size) in 7 kimberlite tubes of Yakutiya (Nachalnaya, Novinka-1, 2, 4, Vodorazdelnaya, Obnazhennaya, Sytykanskaya) were studied in details under scanning electron microscope. The objects of investigations are included as the microminerals in large crystals, binding substance, and the kimberlites alteration products. The characteristic differences in chemical composition of indicative components (intermetals, sulfides, silicates, etc.) are revealed that may be used for evaluation of diamondiferousness of kimberlites
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
