Lava Falls Rapid in Grand Canyon - effects of late Holocene debris flows on the Colorado River

Författare
(Robert H. Webb ... et al..)
Språk
Engelska
Förlag År Ort Om boken ISBN
U.S. Dept. of the Interior, U.S. Geological Survey, For sale by U.S. Geological Survey, Information Services 1999 USA, Reston, Va, Denver, CO vi, 90 sidor. ill., maps (some col.) 28 cm