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Lehman Caves National Monument
About this film
Department of Agriculture Lehman Caves National Monument AVA12596VNB1 - 1971 The video focuses on the formation of limestone caves featuring the singular effects in Lehman Caves, to create a better understanding of the beauty and importance of the great caves of America and their geological study.
Directors & creators
Department of Agriculture
Subjects
FedFlix; ntis.gov
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