
Sandstone at Cape Inubosaki with iron oxide precipitation along fractures, Choshi-shi, Chiba, 2021 by Katsuaki Watanabe
割れ目に沿って酸化鉄の沈澱が見られる犬吠埼の砂岩(千葉県銚子市)
Member of #Choshi Geopark 銚子ジオパーク
Sandstone at Cape Inubosaki with iron oxide precipitation along fractures, Choshi-shi, Chiba, 2021 by Katsuaki Watanabe
割れ目に沿って酸化鉄の沈澱が見られる犬吠埼の砂岩(千葉県銚子市)
Member of #Choshi Geopark 銚子ジオパーク