Template:Did you know nominations/Siton Undae
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Revision as of 05:44, 28 August 2017 by imported>Usernameunique (Reviewed)
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Siton Undae
- ... that the Martian dunes of Siton Undae (pictured) are mostly composed of volcanic glass? Source and quote (page 16): "The strongest evidence for the existence of glaciovolcanic eruption products results from the observations by Horgan and Bell (2012a) who used the OMEGA instrument on the European Mars Express satellite. Their detailed spectral analyses of the dark sand seas around the North Pole and the largest dune field Siton Undae in the northern lowlands suggest that 80-90% of these sand fields consist of volcanic glass formed by explosive volcanism, such as glaciovolcanism..."
- Reviewed: asap
Created by Dr.K. (talk). Self-nominated at 05:37, 28 August 2017 (UTC).
Template:Ping New, in time, long enough, sourced, hook is sourced and checks out, no copyvios seen. Just needs QPQ. I'd also recommend (not a DYK requirement) that you put the images in their own section as with Hyperboreae Undae, as currently they leave a lot of blank space on the page. --Usernameunique (talk) 05:44, 28 August 2017 (UTC)
