最終更新日：2024/08/02
Any of a group of iron oxide concretions, shaped like small balls, found in the Navajo Sandstone Formation in Utah.
正解を見る
Moqui marble
編集履歴（0）
Any of a group of iron oxide concretions, shaped like small balls, found in the Navajo Sandstone Formation in Utah.
Moqui marble
DiQt（ディクト）
無料
★★★★★★★★★★
