secondary stratigraphic trap

aerophotographic reconnaissance anhydrosynthesis blast furnace bucket hoist centrifugal feed common reactance facts on the ground fritchey heavy-duty anticorrosive coatings key marker liquor cresolis saponatus northyards order Stomatopoda peachleaf bellflowers Pearson air elutriator peptonises rigid solid Silene firma Smilax tetraptera upper-level problem virtual discharge amount