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11-14-2018, 08:38 PM - 2 Likes   #1921
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11-15-2018, 07:28 AM - 4 Likes   #1922
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I was unsure where to post this piece of bark found while we were out on our daily walk. Woodpecker holes, reasonably close to being arranged in vertical rows, uniform spacing down each row, and uniform size of holes. There were obviously additional vertical rows on the tree, and one of long rows on this piece looks sort of like an open zipper.
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11-15-2018, 03:34 PM   #1923
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QuoteOriginally posted by WPRESTO Quote
Crystals. My notes say this is sulfur although usually it is bright yellow.
Maybe they are crystals of various sulfur compounds, such as sulfates, which might be able to have several colors.
11-15-2018, 04:03 PM - 1 Like   #1924
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QuoteOriginally posted by goatsNdonkey Quote
Maybe they are crystals of various sulfur compounds, such as sulfates, which might be able to have several colors.
Could be, although the label said simply "sulfur" whereas other mineral specimens on display were given correct mineral names, not the name of a metal or other material that might be separated from a compound.

11-17-2018, 04:35 PM - 9 Likes   #1925
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Walking pattern with K3 and DA15
11-17-2018, 05:17 PM - 1 Like   #1926
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Part of a flat gecko intended for mounting on a wall.
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11-18-2018, 05:39 PM - 1 Like   #1927
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From a hike my son and I went on today.

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11-19-2018, 06:12 AM - 4 Likes   #1928
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Citrine (yellow quartz) crystals in a geode. looking somewhat like a row of upper teeth.
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11-19-2018, 01:58 PM   #1929
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Concrete Blocks and shadows.
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11-19-2018, 07:51 PM - 1 Like   #1930
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11-20-2018, 06:43 PM   #1931
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11-22-2018, 05:32 AM - 1 Like   #1932
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Made for tourists.
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11-24-2018, 09:20 AM   #1933
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QuoteOriginally posted by tokyoscape Quote
Walking pattern with K3 and DA15
Is that multiple longish exposures stacked on top of each other?
11-24-2018, 09:21 AM   #1934
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Pentax K-3ii, D-FA 100mm Macro Wr
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11-24-2018, 12:21 PM - 1 Like   #1935
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I posted a close up of part of this thing previously.
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