Posts Tagged ‘Dams’
Big Dams of the New Deal Era: A Confluence of Engineering And Politics
Product Description
The massive dams of the American West were designed to serve multiple purposes: improving navigation, irrigating crops, storing water, controlling floods, and generating hydroelectricity. Their construction also put thousands of people to work during the Great Depression. Only later did the dams’ baneful effects on river ecologies spark public debate. Big Dams of the New Deal Era tells how major water-storage structures were erected in four western river basins. … More >>
Big Dams of the New Deal Era: A Confluence of Engineering And Politics
Flavored Dental Dams: 12 units.
- Protect yourself and your partner during oral encounters with these flavored latex dental dams
- Each 6″ x 8″ sheet comes in a variety of flavors, including grape, mint, vanilla, strawberry and ban
Product Description
Protect yourself and your partner during oral encounters with these flavored latex dental dams Each 6″ x 8″ sheet comes in a variety of flavors, including grape, mint, vanilla, strawberry and banana… More >>
Flavored Dental Dams: 12 units.