Are We Drying Up?

Agassiz, J. Louis R.; Alps; American Naturalist; Arabia; Arctic Ocean; Asia; Asia--Aral Sea; Caspian Sea; Caucasus Mountains; China; China--Lake Lob (Lop Nur); Egypt; Europe--Pyrenees; Gilbert, Grove Karl; glacier; Greece; Harvard College; Humboldt, Alexander von; Iceland; Italy; Lake Huron; Nevada; Nevada--Carson Lake; Nevada--Pyramid Lake; Nevada--Walker Lake; Nevada--Winnemucca Lake; New Zealand; North America; Persia; Quaternary Lakes; Roman Empire; Sahara Desert; South America; South America--Lake Titicaca; United States Geological Survey; United States--Great Basin; United States--Lake Bonneville; United States--Lake Lahontan; Utah; Utah--Great Salt Lake; Venezuela--Lake Valencia; Whitney, J. D.

"Are We Drying Up?.", Ward Project, accessed April 21st, 2019, https://wardproject.org/items/show/12924