(1826-1904)Pioneer petroleum geologist and engineer, Carll originated many standard oil industry practices, including accurate drilling records, correlating and mapping sub-surface reservoir rocks, and explaining the increased productivity resulting from reservoir flooding. In the 2nd Geological Survey of Pennsylvania (1875), he provided basic explanations of northwestern Pa. surface and subsurface geology. He lived and worked here from 1864 until his death.
|Placed By||Pennsylvania Historical and Museum Commission|
|Marker Condition||No reports yet|
|Date Added||Saturday, September 6th, 2014 at 4:58am PDT -07:00|
|UTM (WGS84 Datum)||17T E 618574 N 4605303|
|Decimal Degrees||41.59063333, -79.57735000|
|Degrees and Decimal Minutes||N 41° 35.438', W 79° 34.641'|
|Degrees, Minutes and Seconds||41° 35' 26.28" N, 79° 34' 38.46" W|
|Driving Directions||Google Maps|
|Closest Postal Address||At or near 219 E State St, Pleasantville PA 16341, US|
|Alternative Maps||Google Maps, MapQuest, Bing Maps, Yahoo Maps, MSR Maps, OpenCycleMap, MyTopo Maps, OpenStreetMap|
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