Photograph of four men outside a mine shaft. The foremost man appears to be cutting timbers for bracing the interior... - NARA - 296580.jpg
en
Photograph of four men outside a mine shaft. The foremost man appears to be cutting timbers for bracing the interior... NARA 296580, Tunnels in California, People of the United States in the 1870s, 19th-century men of the United States, NARA images of California, Mining in the Sierra Nevada (U.S.), Miners from the United States, Mine shafts in the United States, Men at work in the 1870s, Men at work in California, History of the Sierra Nevada (United States), Gold mines in the United States, 4 men, California in the 1870s, Black and white photographs of the United States in the 1870s, Black and white photographs of the Sierra Nevada (United States), Black and white photographs of men at work, US National Archives series: Photographs of Operations, compiled ca. 1870 - ca. 1930, Images from the National Archives and Records Administration, US National Archives location: other, Photograph of four men outside a mine shaft. The foremost man appears to be cutting timbers for bracing the interior of the shaft.
commons
ja
鉱山のシャフトの外にある4人の男性の写真。最も前衛的な人物は、室内を飾るために木材を切り取っているように見えます...。NARA 296580、カリフォルニア州のトンネル、1870年代のアメリカ合衆国の人物、19世紀のアメリカ合衆国の男性、NARA画像のカリフォルニア、シエラネバダ州の鉱山(U.S.)、米国の鉱山労働者、米国の鉱山のシャフト、1870年代の男性、カリフォルニア州で働く男性、シエラネバダ州の歴史(アメリカ)、米国の金鉱山、4人の男性、1870年代のカリフォルニア州の写真、黒と白の写真、黒と白の写真最も前の人は、柄の内部をすり合わせるために木材を切り取っているように見える。
commons_translated
foremost stiffen shaft mine shaft bracing gold miner silver mine