An online version of the Geologic Atlas of Texas has been made available by the Texas Water Development Board. Nothing fancy: just a Flash-based interface to scans of the 1:250,000-scale paper maps, but scans of paper maps will do quite nicely, thank you. Via MAPS-L.
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Although the user interface is a bit clunky, that’s pretty handy. I already own the Dallas paper sheet and use it quite a bit for reference (living in the area and occasionally giving guest lectures at a local university). So far I haven’t needed to buy the others although it is useful to know what outcrops where and this gives more detail than the AAPG Texas sheet.
June 15, 2009 at 5:40 PM