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3 January 2018

The Old Man of Hoy, a sea stack in Orkney

A sea stack on the west coast of Orkney showcases Devonian sedimentary strata and implies terrific storm waves in its geomorphology.


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An odd mystery rock from Shetland

Any readers have any idea what this strange rock is? It’s got wild patterns! These samples were in the garden of a local rockhound in Lerwick; I have zero idea what the mineralogy is; I was just stunned by the “scale-like” pattern of gray and pink. I’d be eager to hear your ideas what this might be. Thanks very much in advance!


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1 January 2018

2017 Yard List

New year’s day is the time I tally up my accumulated bird species seen in my yard on the forested slope of Massanutten Mountain. This is my sixth such annual list. Here are the previous iterations: 2012 (39 species) 2013 (51 species) 2014 (58 species) 2015 (65 species) 2016 (59 species) Here we go, in chronological order of first appearance in our yard: Red-tailed hawk Red-bellied woodpecker Mourning dove Raven …


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