| A cluster of 70-year old windswept Sitka spruce in Adak (photo by R.Wild, 7/1/2013) |
20 August, 2013
10 May, 2013
17 February, 2012
02 December, 2011
On a job in late fall of 2011 in Hyder, Alaska. The brown bears are still out, feeding on the last few silvers in Fish Creek. Early snow powders the Salmon Ice field up the Hyder Road in BC, CAN. The 90-mile Portland Canal fjord remains ice free, a great transportation route for bulk material out of Canada to the Asian markets.
30 August, 2011
An exploration trip in summer of 2011 turned into a forester's delight: Petrified pieces of sequoias or metasequoias are evidence of a different landscape and climate that existed in the now barren Shumagin Islands 20 - 25 million years ago.
Lush conifer forests of warmer climates in the Eocene to Oligocene ages were mostly silicified with volcanic ash of a high SiO2 content. The petrification process is not entirely understood. The Al2O3 and FE2O3 gives the rocks beautiful colors while the wood structure remains surprisingly authentic. However, it is difficult to say if the rock originating from trees were sequoias or the almost extinct metasequoias.
19 November, 2010
05 August, 2009
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