Ancient Lake Bonneville from 18,000 to 16,000 B.P. Wall Map Weatherproof Paper Computer database (floppy disk or

Computer database (floppy disk or CD-ROM) includes geologic

and polished marble canyons

and a sense of accomplishment

Steele and R

Ancient Lake Bonneville from 18,000 to 16,000 B.P. Wall Map Weatherproof Paper Computer database (floppy disk orBy: Buck Ehler Lake Bonneville has inspired, intrigued, and fascinated countless people since the first map depicting its maximum extent was published in G. K. Gilbert's Lake Bonneville monograph in 1890. Were it not for the prominent Bonneville, Provo, and other relic shorelines across the eastern Great Basin, It would be hard to imagine a giant lake once covering what is now among the driest places on the continent. Lake Bonneville existed from