Missoula Floods


September 25, 2002
University of Arizona Lunar and Planetary Laboratory
Washington State Field Trip


DSCN0880.JPG(727778 bytes) -- NIKON-E990,  2002:09:25 09:46:24,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.004 s  (1/256),  f/7.0 Large -- Medium

Ralph Lorenz, Peter Lanagan (?), Matt Chamberlain, and Joe Plassman.
(photo: Jason Barnes)
DSCN0884.JPG(676474 bytes) -- NIKON-E990,  2002:09:25 09:57:21,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.003 s  (1/357),  f/7.0 Large -- Medium

Devon Burr and Windy Jaeger talk about their ideas for how the ring dikes formed.
(photo: Jason Barnes)
Large -- Medium
Neg Large -- Neg Medium

Jim Richardson in front of the ring dike.
(pencil drawing: Adam Showman)
DSCN0885.JPG(677449 bytes) -- NIKON-E990,  2002:09:25 10:29:19,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.004 s  (1/284),  f/6.2 Large -- Medium

Peter Lanagan, Matt Chamberlain, Matt Tiscareno, Ralph Lorenz, Windy Jaeger, Gwen Bart, Devon Burr, and (unknown) experience a ring dike.
(photo: Jason Barnes)
DSCN0886.JPG(707308 bytes) -- NIKON-E990,  2002:09:25 13:51:26,  [2048 x 1536],  fl=N,  f=14.3mm,  exptime=0.003 s  (1/311),  f/8.6 Large -- Medium

Jani Radebaugh and Jonthan Fortney: the LPL Hillbillies.
(photo: Jason Barnes)
DSCN0891.JPG(655541 bytes) -- NIKON-E990,  2002:09:25 14:23:17,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.004 s  (1/225),  f/6.2 Large -- Medium

David O'Brien, Jonathan Fortney, and Gwen Bart inside the cross-sectioned loess hill.
(photo: Jason Barnes)
DSCN0892.JPG(716781 bytes) -- NIKON-E990,  2002:09:25 14:28:37,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.003 s  (1/296),  f/6.2 Large -- Medium

The Crew at the loess hill.
(photo: Jason Barnes)
DSCN0893.JPG(706559 bytes) -- NIKON-E990,  2002:09:25 14:31:23,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.005 s  (1/215),  f/5.5 Large -- Medium

Jani Radebaugh and Mandy proctor tend to Ralph Lorenz's grievous wounds.
(photo: Jason Barnes)
DSCN0898.JPG(690006 bytes) -- NIKON-E990,  2002:09:25 15:57:41,  [2048 x 1536],  fl=Y,  f= 8.2mm,  exptime=0.002 s  (1/551),  f/7.0 Large -- Medium

Jonathan Fortney at the feed silos near the cross-sectioned loess hill.
(photo: Jason Barnes)
DSCN0899.JPG(646076 bytes) -- NIKON-E990,  2002:09:25 15:59:56,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.004 s  (1/248),  f/4.9 Large -- Medium

Devon Burr talks about streamlined forms.
(photo: Jason Barnes)
DSCN0902.JPG(610122 bytes) -- NIKON-E990,  2002:09:25 18:33:57,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.006 s  (1/158),  f/3.1 Large -- Medium

Joe Plassman surveys Hole in the Ground, Washington.
(photo: Jason Barnes)
DSCN0904.JPG(626575 bytes) -- NIKON-E990,  2002:09:25 18:37:20,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.019 s  (1/52),  f/2.5 Large -- Medium

Joe Plassman, Alfred McEwen, Curtis Cooper, Oleg Abramov, Ralph Lorenz, and Mike Bland survey Hole in the Ground.
(photo: Jason Barnes)
DSCN0906.JPG(713084 bytes) -- NIKON-E990,  2002:09:25 18:38:10,  [2048 x 1536],  fl=Y,  f=14.9mm,  exptime=0.008 s  (1/120),  f/3.1 Large -- Medium

Zibi Turtle at Hole in the Ground.
(photo: Jason Barnes)
DSCN0907.JPG(706465 bytes) -- NIKON-E990,  2002:09:25 18:39:01,  [2048 x 1536],  fl=N,  f= 8.2mm,  exptime=0.011 s  (1/88),  f/3.5 Large -- Medium

Zibi Turtle in front of Hole in the Ground.
(photo: Jason Barnes)