EraDrag across the decades to brush a range
The short version The archive turns up 6 records, all of them around Sierra Nevada, California. Every one is confidently dated, for once. All are free to use.
1960年代のSierra Nevadaの雪原をジェット機の凝結尾が通過する光景
1960–1969 · Sierra Nevada, California
シエラネバダの雪の中のBlue Star Memorial Highway マーカー、カリフォルニア州、1960年代
1960–1969 · Sierra Nevada, California
Sierra Nevada の急流と木製フットブリッジ、1960年代
1960–1969 · Sierra Nevada, California
Giant Sequoias Beside a Park Cabin, Sierra Nevada, 1960s
1960–1969 · Sierra Nevada, California
Sierra Nevada Valley, California, 1950s
1950–1959 · Sierra Nevada, California
Sierra forest in winter, 1950s
1950–1959 · Sierra Nevada, California
certain
inferred
low confidence