[meteorite-list] OT - Geologic Map Day

From: Paul H. <inselberg_at_meteoritecentral.com>
Date: Sun, 20 Oct 2013 1:55:22 -0400
Message-ID: <20131020015522.88SAV.68075.imail_at_eastrmwml304>

Slightly off-topic, but still very useful for background
information in terms of initial evaluation of circular
features seen in remote sensing data and images.

Geologic Map Day
http://www.earthsciweek.org/geologicmap/

The prettiest information resources: Geologic maps
Information Culture, Scientific American by Bonnie
Swoger, October 18, 2013, http://blogs.scientificamerican.com/information-culture/2013/10/18/the-prettiest-information-resources-geologic-maps/

Digital geologic maps of US States
http://mrdata.usgs.gov/geology/state/

Database of the Geologic Map of North America?
adapted from the Map by J.C. Reed, Jr. and others
(2005), U.S. Geological Survey Data Series 424
http://pubs.usgs.gov/ds/424/

OneGeology Portal ? Geologic map of the world
http://portal.onegeology.org/

Not geological Maps, but still useful collection of
historical topographic maps, which can be
downloaded as GeoPDFs
http://ngmdb.usgs.gov/maps/TopoView/

Yours,

Paul H.
Received on Sun 20 Oct 2013 01:55:22 AM PDT