Zeolites in the Green Tuff Formation of the Pirika-Kun'nui District, Southwest Hokkaido, Japan
-
- FUJIWARA Tetsuo
- 北海道立地下資源調査所
-
- SHOYA Yukio
- 北海道立地下資源調査所
Bibliographic Information
- Other Title
-
- 北海道西南部美利河~国縫地域におけるグリーン・タフ中のゼオライト
- ホッカイドウ セイナンブ ビリガワ コク ホウチイキ ニ オケル グリーン タ
Search this article
Description
A new locality of zeolite resources was found in the Pirika-Kun'nui district, Southwest Hokkaido.<BR>The Tertiary system of this area, which is situated in the so-called Green Tuff Region, can be divided into the Setana, Kuromatsunai, Yakumo and Kun'nui formations in descending order.<BR>Zeolitic rocks are found in the Kun'nui formation composed of the Miocene pyroclastic rocks. These zeolitic rocks consist mainly of clinoptilolite and mordenite. The zeolites in these rocks are altered product from volcanic glass of rhyolite-tuffs.<BR>In this paper the results by means of X-ray diffraction and chemical analysis are described.
Journal
-
- Journal of the Clay Science Society of Japan (in Japanese)
-
Journal of the Clay Science Society of Japan (in Japanese) 15 (2), 35-47, 1975
The Clay Science Society of Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390001204112324736
-
- NII Article ID
- 110003711970
-
- NII Book ID
- AN00199972
-
- ISSN
- 21863563
- 04706455
-
- NDL BIB ID
- 1628996
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- CiNii Articles
-
- Abstract License Flag
- Disallowed