Title taken from caption. View of the lava plug of Novarupta from the crater rim. Photo taken at what was later designated as Katmai National Park and Preserve, Alaska, during a National Geographic Society expedition to Katmai area. 1917....
Title taken from caption. View of steaming plug of lava at Novarupta Volcano as seen from crater rim above, in what was later designated as Katmai National Park and Preserve, Alaska. Photo taken during National Geographic Society expedition to...
Title taken from caption. View of the smoking lava plug of Novarupta. Photo taken at what was later designated as Katmai National Park and Preserve, Alaska, during a National Geographic Society expedition to Katmai area. 1918.
Title taken from caption. Caption also says: "The edge of the lava plug in Novarupta. The tangential striation of the lava is well shown in the undisturbed rock above." Photo taken at Novarupta, Alaska, in what was later designated as Katmai...
Title taken from caption. Caption also says: "A block of lava on the plug of Novarupta showing the ropey flutings due to flowage of the more fluid bands of lava after the block had broken off." Photo taken at Novarupta, Alaska, at what was later...
Title taken from caption. View of steam rising off the lava plug of Novarupta. Photo taken at what was later designated as Katmai National Park and Preserve, Alaska, during a National Geographic Society expedition to Katmai area. 1917....
Title taken from caption. View of Novarupta Volcano with falling volcanic rock and steam from the mountain, as seen from the upper rim. Photo taken at what was later designated as Katmai National Park and Preserve, Alaska, during National...
Title taken from caption. Man walking near mouth of stream which eventually overflowed and caused flooding, during National Geographic Society expedition to what was later designated as Katmai National Park and Preserve, Alaska. Also from caption:...
Title taken from caption. Man walking near mouth of stream which eventually overflowed and caused flooding, during National Geographic Society expedition to what was later designated as Katmai National Park and Preserve, Alaska. Also from caption:...
View of Alaska Department of Highways sign for Wrangell Mountains in Southcentral Alaska. Sign reads: "Alaska Department of Highways. Wrangell Mountains. The mountains as viewed to the east are, left to right: Mt. Sanford, 16,210 feet, 52 miles...
Title from handwritten caption on image, written by survey leader O.M. Leland. Full caption: Camp Lavabliss - Blue River 1908; first camp on the lava. From left, P.H. Boothroyd, Mitwich, Parmenter, J. Hill, Kruse and Ray.
Title from handwritten caption on image, written by survey leader O.M. Leland. Full caption: Moving camp from camp Lavabliss up Lava Fork to Camp Lavinis. From Left: Parmenter, Mitwich, Kruse, Ray, J. Hillond. P.H. Boothroyd.