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Companies starting with D

Demco Media

Classroom and library collections of well-reviewed and highly recommended fiction and non-fiction titles in durable Turtleback bindings and a selection of new releases in trade cloth and library bound editions. (K-12)

Denver Earth Science Equipment

The Denver Earth Science Project has developed a plastic groundwater model for classroom use. This groundwater model can be used to model an aquifer, recharge and discharge, and groundwater contamination.

Denver Earth Science Project

1600 Arapahoe Street

Golden, CO 80401
Contact: Jim Proud
Phone Number: 303-273-3621
Fax: 303-273-3314
The Denver Earth Science Project has developed a plastic groundwater model for classroom use. This groundwater model can be used to model an aquifer, recharge and discharge, and groundwater contamination.