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25) Groundwater heat pumps in Colorado: an efficient and cost-effective way to heat and cool your home
Author
Series
Special publication volume 18
Pub. Date
1981.
Author
Series
Special publication volume 4
Regulation of flood hazard areas to reduce flood losses volume 3, appendix B
Regulation of flood hazard areas to reduce flood losses volume 3, appendix B
Pub. Date
1982.
Author
Series
Special publication volume 26
Description
Prior to 1977, effect of mine subsidence was not fully considered. A lack of awareness of subsidence potential, combined with urban expansion, resulted in many homes and neighborhoods being built over these old mines. Subsidence over abandoned coal mines is a potential hazard for an estimated 25,000 people and 7,500 houses along the Front Range Urban Corridor (2004 figures).
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