0 Likes

CRREL Permafrost Tunnel 23m into adit
Alaska

CRREL Permafrost Tunnel, 23 meters into the adit.

Visit http://permafrosttunnel.crrel.usace.army.mil for more information.

Copyright: Matt nolan
Type: Spherical
Resolution: 19764x9882
Subida: 22/12/2009
Actualizado: 27/08/2014
Número de vistas:

...


Tags: crrel; permafrost; tunnel; ice; fairbanks; ice wedge; mammoth; bones
comments powered by Disqus

Matt Nolan
CRREL Permafrost Tunnel 5m into winze
Matt Nolan
CRREL Permafrost Tunnel 30m into adit
Matt Nolan
CRREL Permafrost Tunnel 15 meters into winze
Matt Nolan
Junction in CRREL Permafrost Tunnel in Fairbanks (27 March 09 12:12)
Matt Nolan
CRREL Permafrost Tunnel -- 15m into adit
Matt Nolan
CRREL Permafrost Tunnel (27 March 09 12:23)
Matt Nolan
CRREL Permafrost Tunnel 35m into adit
Matt Nolan
CRREL Permafrost Tunnel 21m into winze
Matt Nolan
CRREL Permafrost Tunnel 25 meters into winze
Matt Nolan
Low Ceiling CRREL Permafrost Tunnel (27 March 09 12:02)
Matt Nolan
CRREL Permafrost Tunnel 45m into adit
Matt Nolan
CRREL Permafrost Tunnel 35 meters in winze
Eugen Festeu
Turda salt mine - the lake level
Tanja Barnes
Salvation Mountain, Niland California
Tomasz Makarewicz
Peak Charles - the Cave
Eugen Festeu
Turda salt mine from above
鼎典全景,Ding code panorama,
长春朝阳公园----望湖亭东侧林荫道,Changchun chaoyang park
Henk-Jan de Jong
Teylers Museum, Haarlem. The Second Fossil Room
Mark Weber
Upper Antelope Canyon
John Roberts
Northern Arm, Lake Powell, Hite, Utah, USA
Thomas Schubert
Emmauskirche in Dresden-Kaditz, Germany - Spiral Staircase
Arroz Marisco
Annapurna Base Camp at Noon
John Roberts
Hickman Natural Bridge, Capitol Reef National Park, Torrey, Utah, USA
John Roberts
La Boca Arch, Dome Plateau, Moab, Utah, USA
Matt Nolan
Staff gage on McCall Creek (19 June 08 12:53)
Matt Nolan
McCall Glacier (08 Aug 07 11:32)
Matt Nolan
Supercub in Happy Valley (12 Sept 08 1724)
Matt Nolan
My plane on McCall Glacier
Matt Nolan
Cache at the skiway on McCall Glacier (02 June 08 10:54)
Matt Nolan
twin bears lake
Matt Nolan
Tag-line over the Jago River East Channel 110618 1048
Matt Nolan
CRREL Permafrost Tunnel 40 meters in winze
Matt Nolan
ANWR Jago River (08 July 08 1301)
Matt Nolan
Coyote Air's Beavers in Coldfoot
Matt Nolan
Gully near new entrance for tunnel extension
Matt Nolan
Small stream near Bur Cirque, McCall Glacier
More About Alaska

Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait. Approximately half of Alaska's 710,231 residents (as per the 2010 United States Census) live within the Anchorage metropolitan area. Alaska is the least densely populated state of the U.S.Source: http://en.wikipedia.org/wiki/Alaska