2011 LPSA Channeled Scablands Fieldtrip

Day 5 -- Palouse Falls
Canon EOS REBEL T2i, 2011:06:30 10:27:54 -- 1/250 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

More basalt column surveys at the Lyon Ferry railroad site.
Canon EOS REBEL T2i, 2011:06:30 10:34:47 -- 1/400 sec, f/11.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Beautifully blue western sky over the Snake river.
Canon EOS REBEL T2i, 2011:06:30 10:35:15 -- 1/320 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:35:31 -- 1/250 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:35:55 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:37:15 -- 1/200 sec, f/16.0.  Flash, Compulsory.5184x3456 Unknown. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:39:07 -- 1/400 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:40:59 -- 1/320 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:41:15 -- 1/125 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:41:24 -- 1/320 sec, f/6.3.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:41:34 -- 1/400 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 10:46:10 -- 1/160 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

This column has fatter stria at the bottom than the top -- clues to cooling history?
Canon EOS REBEL T2i, 2011:06:30 11:05:57 -- 1/200 sec, f/18.0.  Flash, Compulsory.5184x3456 Unknown. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 13:07:11 -- 1/200 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 13:26:23 -- 1/400 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Brave/insane students.
Canon EOS REBEL T2i, 2011:06:30 13:27:02 -- 1/200 sec, f/8.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 13:37:44 -- 1/250 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Palouse Falls!
Canon EOS REBEL T2i, 2011:06:30 13:39:41 -- 1/250 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 13:39:47 -- 1/200 sec, f/9.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Canon EOS REBEL T2i, 2011:06:30 14:31:56 -- 1/320 sec, f/11.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

At the dunefield west of Washtucna, WA. At the dunefield west of Washtucna, WA.
Canon EOS REBEL T2i, 2011:06:30 14:31:59 -- 1/320 sec, f/8.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Hiking over to the dunes
Canon EOS REBEL T2i, 2011:06:30 14:48:45 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Peter in front of a dune cross-section that shows Mt. Mazama ash from the eruption that created Crater Lake 8000 years ago.
Canon EOS REBEL T2i, 2011:06:30 14:50:04 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Jumping off dunes.
Canon EOS REBEL T2i, 2011:06:30 14:50:06 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

This landing was hard on Matt.
Canon EOS REBEL T2i, 2011:06:30 14:50:25 -- 1/320 sec, f/11.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Rolling down dunes.
Canon EOS REBEL T2i, 2011:06:30 14:50:38 -- 1/320 sec, f/7.1.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

The real geologists.
Canon EOS REBEL T2i, 2011:06:30 14:52:57 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium

Dunes are usually a crowd-pleaser ;)
Canon EOS REBEL T2i, 2011:06:30 14:56:22 -- 1/250 sec, f/10.0.  No Flash, Compulsory.5184x3456 Off. Large -- Medium