[ Top ] [ Japanese ]

Asagarano Tephra

• Tephra
• Pliocene - Pleistocene

• Lithofacies: Volcanic ash

• Thickness: several mm
• Host: Asagarano Sands Member

• Distribution: Kamitoyama - Asagarano, Ritto city, Shiga pref.; Shibahara town, Otsu city, Shiga pref.

• Wakita et al. (2013) Geology of the Kyoto-Tonambu District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 124p. (in Japanese with English abstract 3p.)
• Nakano et al. (2003) Geology of the Minakuchi District, Quadrangle Series, Scale 1:50,000, Geological Survey of Japan, AIST, 83p. (in Japanese with English abstract 3p.)