"Minturn-Formation." . . "Geology, Stratigraphic Pennsylvanian." . . "Evaporites." . . "Southern Nantahala Wilderness." . . "Geology, Stratigraphic." . . "Stratigraphic correlation." . . "Pennsylvanian Geologic Period." . . "Geological Survey (U.S.)," . . "Evaporites Colorado." . . "Eagle Valley Formation (Colo.)" . . "U.S. Geological Survey (Denver, Colo.)" . . "Evaporit." . . . . . "A multidisciplinary approach to research studies of sedimentary rocks and their constituents and the evolution of sedimentary basins, both ancient and modern." . . . . . . . . . . . . . "Stratigraphic correlations between the Eagle Valley Evaporite and Minturn Formation, Eagle Basin, northwest Colorado a multidisciplinary approach to research studies of sedimentary rocks and their constituents and the evolution of sedimentary basins, both ancient and modern" . . . "Stratigraphic correlations between the Eagle Valley Evaporite and Minturn Formation, Eagle Basin, northwest Colorado" . . . . . "Stratigraphic correlations between the Eagle Valley evaporite and Minturn Formation, Eagle basin, northwest Colorado" . . . . . . "Correlations, Eagle Valley Evaporite and Minturn Formation, Colorado" . "Stratigraphic correlations between the Eagle Valley evaporite and Minturn formation, Eagle Basin, Northwestern Colorado" . . "Stratigraphic correlations between the Eagle Valley Evaporite and Minturn Formation, Eagle Basin, northwest Colorado : a multidisciplinary approach to research studies ...[etc.]" . . . . . . . . . . . . . . . "Minturn Formation (Colo.)" . . "Lagerstätte." . . "Eagle Basin." . . "Stratigraphic correlation Colorado." . . . . "Pennsylvanium." . . "From 280 to 310 million years ago" . . "Colorado." . . "Colorado" .