About this site
Since September 2002
Site manager information
Site name: TrekGEO
Administrator: NariNari
Address:
Record of updates
- May 11th, 2025
- Data of Agano mine (Saitama pref.) was modified.
- April 20th, 2025
- Data of Yoshikawa mine (Aichi pref.) was modified.
- April 27th, 2025
- Data of Harimichi Pass (Nara pref.) was modified.
- April 13th, 2025
- Data of Koura-ga-hana (Shimane pref.) was modified.
- April 6th, 2025
- Data of Katsurajima island (Shimane pref.) was modified.
- March 30th, 2025
- Data of Saigyodani (Mie pref.) was modified.
- March 16th, 2025
- Data of Taiji (Wakayama pref.) was modified.
- March 9th, 2025
- Data of Taiji seashore (Wakayama pref.) was modified.
- February 23rd, 2025
- Data of Shiraki (Mie pref.) was modified.
- February 16th, 2025
- Data of Kitamukai-Jizo (Saitama pref.) was modified.
- February 9th, 2025
- Data of Nakano-Tsuchiyama Mine (Saitama pref.) was modified.
- February 2nd, 2025
- Data of Mount Obira (Saitama pref.) was modified.
- January 26th, 2025
- Data of Nishinoiri (Saitama pref.) was modified.
- January 19th, 2025
- Data of Kosugi (Saitama pref.) was modified.
- January 1st, 2025
- Mangano-cummingtonite and mangano-grunerite was corrected to Clino-suenoite and Clino-ferro-suenoite.