Britannica online encyclopedia article on Leonardian Stage:...organized by the American Association of Petroleum Geologists in 1939 established North ...
www.britannica.com/EBchecked/topic/336403/Leonardian-Stage - Similar pages
Pre-Leonardian Geology of Midland Farms Field Area, Andrews County ...Title: Pre-Leonardian Geology of Midland Farms Field Area, Andrews County, Texas : ABSTRACT. Author(s): Charles E. Mear, Carolyn K. Dufurrena. Abstract: ...
search.datapages.com/data/doi/10.1306/AD4609B3-16F7-11D7-8645000102C1865D - Similar pages
by CE Mear - 1984
geology graduate trainee india - liberty county texas geology ...liberty county texas geology, geology latest leonardian, uranium hexafluouride malachite geology, geology of christiana district south africa ...
shericaandjonathan.getglossy.com/pqlin/heurp/xcm/geology_47.htm - 12 hours ago - Similar pages
KGS--Riley and Geary County Geology--Permian System--Leonardian SeriesThe Kansas Geological Survey has adopted the term Leonardian as the name of the second series from the base in the Kansas Permian section, in accordance ...
www.kgs.ku.edu/General/Geology/Riley/strat03d.html