Where was Sundown (1941) filmed?

1941 American war film directed by Henry Hathaway

Sundown (1941) was filmed in Mojave Desert, Crater Lake, Hollywood Hills and Shiprock, 4 places named in its Wikipedia article, in the United States. Wikidata records no filming location for it at all, so the article is the only recorded source. Each place says where its claim comes from.

See them on the map → Wikipedia Source data