ws aerial zi view of dwellings at montezuma castle national monument / arizona, united states - 西納瓜 個影片檔及 b 捲影像00:27
ws aerial cliff dwellings at montezuma castle national monument / arizona, united states - 西納瓜 個影片檔及 b 捲影像00:15
ws aerial zi cliff dwellings at montezuma castle national monument / arizona, united states - 西納瓜 個影片檔及 b 捲影像00:36
southwestern states (2nd edition) - part 4 of 19. traces population trends and explains geographical features by means of animated maps. illustrates such occupational activities as irrigation, stock raising, agriculture, mining, and oil extracting and ref - 西納瓜 個影片檔及 b 捲影像00:29