1974 results directly related Exclude narrower terms
Part of L.G. Saunders fonds
A path covered with fallen leaves is seen winding its way through a forest in autumn.
Saunders, Leslie Gale
Pasterzen Kees glacier - Grossglockner
Part of W.O. Kupsch fonds
Pasterzen Kees (Glacier) at Saint Joseph's Hutte, Grossglockner, Austria.
Partly overgrown talus slope near outcrop of Bear Rock limestone
Part of W.O. Kupsch fonds
Partly overgrown talus slope in front of outcrop of Bear Rock limestone at station WK90.
Paricutin volcano; ash in foreground, Mexico
Part of W.O. Kupsch fonds
Paricutin volcano; ash in foreground, Mexico.
Parabolic blow-out dune - Great Sand Hills area
Part of W.O. Kupsch fonds
Inside of parabolic blow-out dune, Great Sand Hills area in sec. 29, T. 16, R. 21, W. 3. Notice blow-out area with steep erosional slope inside.
Parabolic blow-out dune - Great Sand Hills area
Part of W.O. Kupsch fonds
Inside of parabolic blow-out dune, Great Sand Hills area in sec. 29, T. 16, R. 21, W. 3. Notice blow-out area with steep erosional slope inside.
Parabolic blow-out dune - Great Sand Hills area
Part of W.O. Kupsch fonds
Inside of parabolic blow-out dune, Great Sand Hills area in sec. 29, T. 16, R. 21, W. 3. Notice the gentle depositional slope along central axis to left, steep erosional slopes on side of U.
Panama land bridge today and potentially during the middle Tertiary
Part of W.O. Kupsch fonds
Panama land bridge as it is today (left) and the same region as it may have appeared during the general submergence of the middle Tertiary (right). When the isthmus is above the water, it forms a migration route for the land animals and is a barrier to the sea animals. When the area is submerged is becomes a barrier to land animals but provides an open route for exchange of Atlantic and Pacific sea life. (Stokes, 1960, p. 403).
Paleozoic tectonic framework of North America
Part of W.O. Kupsch fonds
Paleozoic tectonic framework of North America (After Schuchert, 1923; from Krumbein and Sloss, 1963, p. 398).
Paleogeography of early Ordivician of North America
Part of W.O. Kupsch fonds
Paleogeography of early Ordivician of North America (Kay, 1951, plate 1).
Palaeographic map of the Quaternary ice age
Part of W.O. Kupsch fonds
Palaeographic map of the Quaternary ice age (Rukhin, 1960).
Palaeographic map of the Late Pleistocene continental glaciation
Part of W.O. Kupsch fonds
Palaeographic map of the Late Pleistocene continental glaciation (Rukhin, 1960).
Palaeogeography of Lower Upper Cretaceous
Part of W.O. Kupsch fonds
Palaeogeography of Lower Upper Cretaceous (Turonian). Stipple pattern is that of marine waters on areas now on continent. Outcrops in black. Shoreline is solid where known, dashed where doubtful. Crosses indicate volcanic activity; circle with dot is location of well. After Schuchert, 1955).
Palaeogeography of India, Lower Gondwana
Part of W.O. Kupsch fonds
Palaeogeography of India, Lower Gondwana (Jacob, 1952, Interntl. Geol. Congr., Algiers).
Oxidized, brown, supraglacial till
Part of W.O. Kupsch fonds
Oxidized, brown, supraglacial till. Con Gravenor pointing to Ostracod layer in till. About 3 miles east of Cooking Lake, Alberta.