Search within featured Scientific Education items
You Searched ForStart Over You searched for: Genre Publications Remove constraint Genre: Publications Genre Maps Remove constraint Genre: Maps Place Illinois--Chicago Remove constraint Place: Illinois--Chicago
Commonwealth of Massachusetts metropolitan water district/Wachusett, Sudbury and Cochituate watersheds
Map illustrating the Wachusett, Sudbury and Cochituate watersheds with the reservoirs, aqueducts and pipe pines that supply water to Boston, Massachusetts. Caption reads "This is one of the greatest water systems of the…
Daily weather map of the United States with symbols indicating the state of weather as well as isobars and isotherms illustrated by continuous or dotted lines, respectively. Arrows denote wind direction.