- nonporphyritic
-
adj.
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Universalium. 2010.
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Universalium. 2010.
nonporphyritic — adj … Useful english dictionary
Chondrule — Chondrules in the chondrite Grassland. A millimeter scale is shown. Chondrules (from Ancient Greek χόνδρος chondros, grain) are round grains found in chondrites. Chondrules form as molten or partially molten droplets in space before being… … Wikipedia