14th Annual Smithsonian Magazine Photo Contest Natural World
Chalcedony Under Microscope
This photo shows a chalcedony sample under microscope with the use of a calcite accessory plate.
Photo Detail
Date Taken: | 11.2016 |
Date Uploaded: | 11.2016 |
Photo Location: | Athens, West Virginia, United States of America |
Camera: | iPhone 6s |
Copyright: | © Leigh Gills |