Skip Links

USGS - science for a changing world

Professional Paper 1386–A

Chapter A–4 (Figure 29)

Return to Home

Return to figure gallery

Select image for high resolution and Save to download

Figure 29, Measured annual cumulative evaporation from Great Slave Lake for 1997, 1998, and 1999. Each curve begins at break-up and ends at freeze-up. The graph shows a longer open-water season in 1998 than in other years associated with the 1998 El Niño, which caused earlier break-up and later freeze-up.

Figure 29. Measured annual cumulative evaporation from Great Slave Lake for 1997, 1998, and 1999. Each curve begins at break-up and ends at freeze-up. The graph shows a longer open-water season in 1998 than in other years associated with the 1998 El Niño, which caused earlier break-up and later freeze-up.



Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://pubs.usgs.gov/pp/p1386a/gallery4-fig29.html
Page Contact Information: Contact USGS
Page Last Modified: Thursday, December 01, 2016, 04:25:57 PM