Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data > Geology > by state > Connecticut
|Name||Maltby Lakes Metavolcanics|
|Geologic age||Middle? Ordovician|
|Original map label||Oma|
|Comments||Part of Central Lowlands; Iapetus (Oceanic) Terrane - Connecticut Valley Synclinorium; Orange-Milford Belt|
|Primary rock type||greenstone|
|Secondary rock type||greenschist|
|Other rock types||schist; amphibolite|
Metamorphic > Schistgreen to gray-green, fine-grained, massive to well-foliated and layered greenschist, and schist
Metamorphic > Metaigneous > Greenstonegreen to gray-green, fine-grained, massive to well-foliated and layered
Metamorphic > Amphibolitedark amphibolite to west and southwest.
Connecticut Geological and Natural History Survey, DEP, in cooperation with the U.S. Geological Survey, 2000, Bedrock Geology of Connecticut, data format: shapefile, file name: bedrock, downloaded from: http://magic.lib.uconn.edu/cgi-bin/MAGIC_DBsearch2.pl?Geography=37800&Loc=0000 on 9/18/2003, scale 1:50,000.
Rodgers, John, compiler, 1985, Bedrock Geological Map of Connecticut: Connecticut Geological and Natural History Survey, Hartford, Connecticut, 2 sheets, scale 125,000.
|Geographic coverage||New Haven|
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