What's New
09/14/2011
- Additional data on granitic rocks from the Chugoku Central region were incorporated.
02/18/2011
- Additional data on granitic rocks from the Chugoku Central region and Northern Kyushu region were incorporated.
03/26/2009
- Additional data on granitic rocks from the Kanto North region were incorporated.
01/16/2009
- Additional data on granitic rocks from the Chugoku Central region were incorporated.
- Registration numbers at the Geological Museum of AIST were added.
- Latitude and longitude data were converted from Tokyo Datum into WGS 84.
- New browsing page was implemented.
01/17/2008
- New contact page was implemented.
12/26/2007
- Data on granitic rocks from the Chugoku Central region were incorporated.
03/01/2007
- Data on granitic rocks from the Kinki West, Chugoku East and Hokkaido South regions were incorporated.
01/17/2006
- Data on granitic rocks from the Abukuma region were incorporated.
03/18/2005
- Data on granitic rocks from the Kinki East region were incorporated.
03/15/2004
- Data on granitic rocks from the Hida region were incorporated.
02/24/2004
- Data on granitic rocks from the Hokuriku region were incorporated.
- The region code for the Chubu region was modified.
01/10/2004
- Data on granitic rocks from the Chubu region were incorporated.
01/08/2004
- Search and plot routines were improved.
- Location information on sampling sites for the northern Tohoku region were
revised.
07/18/2003
- Search and plot routines were improved.
- Data for the northern Tohoku region were merged.
- Location information on sampling sites were revised.
03/26/2003
- Data on granitic rocks from the Murakami Area were incorporated.
02/27/2003
- Data on granitic rocks from the Taiheizan and Kurikoma-Narugo Areas were incorporated.
01/24/2003
- The database is open to public.
- Data on the Kitakami Granites and Miyamori Ultramafic Rocks were incorporated.