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Description Tsuga mertensiana
English: Mountain Hemlock Basaltic andesite and andesite of Collier Cone (Qybc), 1,600±100 14C yr B.P.
Date 9 October 2011, 22:41:20 +00:00
Source Own work
Author Walter Siegmund (talk)
Camera location44° 11′ 02.76″ N, 121° 49′ 52.68″ W  Heading=90° Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMap - Google Earthinfo
  • Location source: Garmin GPSmap 60CSx
  • Location Datum: WGS84
  • Viewpoint location: Obsidian Trail, Three Sisters Wilderness
  • Viewpoint elevation: 1802 meter (5912 ft)
  • View direction: East
  • Camera: Canon EOS DIGITAL REBEL XSi
  • Exposure Time: 1/400
  • F Number: f/11.0
  • Focal Length: 32.0
  • ISO Speed Rating: 400

©2011 Walter Siegmund


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current19:11, 20 October 2011Thumbnail for version as of 19:11, 20 October 20114,272 × 2,848 (6.24 MB)Wsiegmund
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