Abstract
The eastern part of the Garan area contains both the Myoban and Tsukahara hot springs. The springs are associated with the Sanin Formation, and an alteration zone is present which strikes easterly. Throughout the altered area, a clear zonation of the alteration is present. The zonation runs: silicified - alunitized - kaolin/argillized - montmorillonite/zeolite. In the Kurokawa area, a total of 0.96 km/sup 2/ of altered zones were observed near Suzumejigoku and throughout Yoshikawa and Tawara. The most heavily altered areas were at Kurokawa hot springs and Yoshikawa, where alunite and kaolinite are abundant. The time of alteration is believed to be prior to the deposition of the Hisazumi pumice. Around the Kurokawa hot springs, where the water temperature is 98/sup 0/C, the alteration extends as far as the pumice.
Citation Formats
Kinbara, K, and Sudo, S.
Investigation of alteration zones in Garandake and Kurokawa.
Japan: N. p.,
1977.
Web.
Kinbara, K, & Sudo, S.
Investigation of alteration zones in Garandake and Kurokawa.
Japan.
Kinbara, K, and Sudo, S.
1977.
"Investigation of alteration zones in Garandake and Kurokawa."
Japan.
@misc{etde_6113412,
title = {Investigation of alteration zones in Garandake and Kurokawa}
author = {Kinbara, K, and Sudo, S}
abstractNote = {The eastern part of the Garan area contains both the Myoban and Tsukahara hot springs. The springs are associated with the Sanin Formation, and an alteration zone is present which strikes easterly. Throughout the altered area, a clear zonation of the alteration is present. The zonation runs: silicified - alunitized - kaolin/argillized - montmorillonite/zeolite. In the Kurokawa area, a total of 0.96 km/sup 2/ of altered zones were observed near Suzumejigoku and throughout Yoshikawa and Tawara. The most heavily altered areas were at Kurokawa hot springs and Yoshikawa, where alunite and kaolinite are abundant. The time of alteration is believed to be prior to the deposition of the Hisazumi pumice. Around the Kurokawa hot springs, where the water temperature is 98/sup 0/C, the alteration extends as far as the pumice.}
journal = []
volume = {51}
journal type = {AC}
place = {Japan}
year = {1977}
month = {Jan}
}
title = {Investigation of alteration zones in Garandake and Kurokawa}
author = {Kinbara, K, and Sudo, S}
abstractNote = {The eastern part of the Garan area contains both the Myoban and Tsukahara hot springs. The springs are associated with the Sanin Formation, and an alteration zone is present which strikes easterly. Throughout the altered area, a clear zonation of the alteration is present. The zonation runs: silicified - alunitized - kaolin/argillized - montmorillonite/zeolite. In the Kurokawa area, a total of 0.96 km/sup 2/ of altered zones were observed near Suzumejigoku and throughout Yoshikawa and Tawara. The most heavily altered areas were at Kurokawa hot springs and Yoshikawa, where alunite and kaolinite are abundant. The time of alteration is believed to be prior to the deposition of the Hisazumi pumice. Around the Kurokawa hot springs, where the water temperature is 98/sup 0/C, the alteration extends as far as the pumice.}
journal = []
volume = {51}
journal type = {AC}
place = {Japan}
year = {1977}
month = {Jan}
}