All customer facing DEEP services have returned to normal business operations. For detailed information on what this means, visit our “New Normal” website: DEEP New Normal Information

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Geologic Maps
state map

 
 
Other maps available through a cooperative arrangement between DEEP and UConn:
http://cteco.uconn.edu/map_catalog.asp

 

State Geological & Natural History Survey Surplus Publications are available and free to educators.

 

Content last updated March 27, 2020