Geology√

Plunge pool at the bottom of Seljalandsfoss waterfall

WOK 11-74
Item
1960

Part of W.O. Kupsch fonds

Plunge pool at the bottom of Seljalandsfoss waterfall. Note persons behind fall. August 9, 1960.

Plumber's nightmare at Hveragerdi

WOK 11-105
Item
1960

Part of W.O. Kupsch fonds

Plumber's nightmare at Hveragerdi. Steam is used for heating dwellings. August 12, 1960.

Pleistocene terrace deposits on irregular bedrock surface

WOK 4-133
Item
1957

Part of W.O. Kupsch fonds

Pleistocene terrace deposits on irregular bedrock surface of Lower Paleozoic metamorphic rocks (Storm King "granite"). One mile north of Suffern, N.Y., near Hillburn on U.S. Route 17.

Pleistocene shore lines, Lake Lahontan, western Nevada

WOK 3-118
Item
1947

Part of W.O. Kupsch fonds

Pleistocene shore lines, Lake Lahontan, western Nevada.

Pleistocene section of River Butte east of Cabri, Sask.

WOK 11-127
Item
1960

Part of W.O. Kupsch fonds

Pleistocene section of River Butte east of Cabri, Saskatchewan, showing till, lacustrine clay, and windblown silt on top. Peter David is holding hammer at top of till where local pebble zone developed. Monday, September 12, 1960.

Plateau incision by long gully on flank

WOK 18-98
Item
1964

Part of W.O. Kupsch fonds

Plateau incision by long gully on flank. South edge of Loring Plateau where road descends into the Milk River Valley, along Loring-Malta road. May, 1964.

Plateau hill landscape

WOK 4-43
Item
[1948-1957]

Part of W.O. Kupsch fonds

Plateau hill landscape. A-C, see slide 42.B'. Dead-ice moraine. 4. Plateau hill. 5. Hummocky moraine landscape with lakes and bog holes. Source: Atlas of Denmark.

Plan of a procession of barchans in the Libyan desert

WOK 12-116
Item
1960

Part of W.O. Kupsch fonds

Barchans. Plan of a procession of barchans in the Libyan desert. Holmes, 1953, p. 264.

Plain covered with fragments from Tertiary-Quaternary volcanoes

WOK 8-37
Item
1958

Part of W.O. Kupsch fonds

Surface of plain strewn with fragments thrown out by Tertiary-Quaternary volcanoes near Arequipa.

Plain covered by volcanic fragmental material (Tertiary-Quaternary of age)

WOK 8-36
Item
1958

Part of W.O. Kupsch fonds

Plain covered by volcanic fragmental material of Tertiary-Quaternary of age. Volcano Ubinas (5,672 metres; 18,500 feet) in distance. On road near Arequipa.

Placenticera intercalare