Blue Olivine in an unusual basalt
by Bernardo Cesare, Department of Geosciences, University of Padova, Padova, Italy
Blue Olivine set in a matrix of pyroxene, magnetite and plagioclase in a basalt I collected on the shore of the Sea of Galilee, Israel.
Who may have been throwing this stone a couple millennia ago?
Polarized light photomicrograph.
Crossed polarizers and red tint plate. Width c. 2.7 mm
Taken on 30
January
2019
Submitted on 14 February 2019
Categories
Location
Tags
volcano, rocks, science, abstract art, crystals
Colour palette
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2500 × 1667 px;
image/jpeg; 1.9 MB
Camera:
Nikon D5500
Licence
Credit: Bernardo Cesare (distributed via imaggeo.egu.eu)
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