Oizumi Mine
県中西部の東田川郡旧大泉村に存在した鉱山。
大正期に産銅で栄え、後に大日本鉱業のもとで銅鉱の他、鉛鉱や亜鉛鉱を産出しました。
1979 年閉山
The mine was located in the former Oizumi Village, Higashi-Tagawa County, in the western part of the prefecture.
It thrived on copper production in the early 20th century and later also produced various ores, such as zinc, under the management of Dai-Nippon Mining Co., Ltd.
closure in 1979