Related by context. Frequent words. (Click for all words.) 54 Anticline 54 sandstone formations 52 Paradox Basin 52 coal seam 51 Coal seam 51 coal seams 51 depositional 50 Nordegg 50 breccia pipes 50 Aquifers 50 sandstone reservoirs 50 Wolfcamp 49 hydrothermal activity 49 Sediments 49 embayment 48 Gippsland Basin 48 Coal Seam Gas 48 Geologically 48 graben 48 placer deposits 48 Permian basin 48 Skarn 48 Yegua 47 geologic 47 Carboniferous 47 Cu Zn 47 Horseshoe Canyon 47 magma chamber 47 Midale 47 Fourmile 47 Near Surface 47 glacial till 47 Uranium mineralization 47 Horizontal drilling 47 Utica shale 47 areal extent 46 anticline 46 wellfields 46 Creek tributary 46 Sulfur dioxide 46 Upper Cretaceous 46 Woodford Shale 46 geological formations 46 geologic formation 46 Alluvial 46 porosities 46 Geophysical Survey 46 frac sand 46 breccia pipe 46 igneous rock 46 Cadomin 45 Uintas 45 Controlled burns 45 Kuparuk 45 Bakken shale 45 alluvium 45 basins 45 Begins Drilling 45 Dewatering 45 stockwork mineralization 45 updip 45 shales 45 magnetite mineralization 45 basalts 44 Georgina Basin 44 stratigraphically 44 massive sulphide deposit 44 Shaft Zone 44 Niobrara Shale 44 Uinta Basin 44 3D Seismic 44 natural gas 44 seismically defined 44 subsurface 44 oxide copper 44 Athabasca Basin Saskatchewan 44 alluvial deposits 44 Carbonate 44 Uinta Mountains 44 #km# [002] 44 Lower Cretaceous 44 Escarpment 44 lavas 44 porphyry deposit 44 geologic formations 44 Chattanooga Shale 44 potentially mineable 44 Basins 44 pipeline rupture 44 sub bituminous coal 44 wellbores 44 coalbed methane wells 44 reservoir 44 placer gold 44 geologically 44 Wildfire burns 44 Drilling Commences 44 coalbed methane 44 Drilling Intersects 44 Paleocene 44 Wildfire Burns