| 冲绳海槽现代沉积物中的碎屑矿物初步研究 |
| |
| 引用本文： | 朱明善,应博明.冲绳海槽现代沉积物中的碎屑矿物初步研究[J].沉积学报,1984,2(2):29-37. |
| |
| 作者姓名： | 朱明善 应博明 |
| |
| 作者单位： | 地质矿产部上海海洋地质局实验室 |
| |
| 摘 要： | 近年来,我们在冲绳海槽做了一些工作,地理座标为E123-129。,N24-32°。样品经粒度分析后选定试样粒径为0.25-0.061毫米。样品用三溴甲烷分离,重部分用双目镜和偏光镜定性,粒度法定量;轻部分用目估体积法定量。
|
| 收稿时间： | 1983-03-30 |
PRELIMINARY STUDY ON DETRITAL MINERALS OF MODERN SEDIMENTS OF OKINAWA TROUGH |
| |
| Institution: | Central Laboratory of Bureau of Marine Geology, Ministry of Geology and Mineral Resources |
| |
| Abstract: | This article treats with the detrital minerals of modern sediments of the Okinawa Trough.The area studied is located at 123°-129°E and 24°-32°N.The sample is 0.25-0.016 mm in diameter. In calculating the content, size calculation has been used for the heavy part and visual cubing for the light part. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《沉积学报》浏览原始摘要信息 |
| 点击此处可从《沉积学报》下载免费的PDF全文 |
|
