Unformatted text preview: trait of a Planet, Ármann Höskuldsson Kafli 5: Patterns in Nature: Minerals Eðalsteinar - Gems
Steindir með ákveðna eiginleika.
Steindir
eiginleika. Earth: Portrait of a Planet, Ármann Höskuldsson Kafli 5: Patterns in Nature: Minerals Eðalsteindir - Gems
Eðalsteinar eru fægðir og skornir til notkunar í
Eðalsteinar
skartgripum.
skartgripum. Sjaldgæfir.
Sjaldgæ fir.
Fallegir.
Fallegir.
litir.
litir.
ljósbrot.
ljó sbrot. O-2 Fletir eru slípaðir á steinana í vélum.
Fletir
slí
lum.
Fletirnir eru ekki náttúrulegir kristal fletir.
Fletirnir
ttú
fletir.
Aquamarine Beryl
Aquamarine Beryl dreyfing.
dreyfing.
Hátt ljósbrot.
ljó sbrot. Watermelon Tourmaline
Watermelon Tourmaline
Earth: Portrait of a Planet, Ármann Höskuldsson Kafli 5: Patterns in Nature: Minerals PowerPoint slides prepared by
Ronald L. Parker
Earlham College, Department of Geosciences
Richmond, Indiana
[email protected] Earth: Portrait of a Planet, Ármann Höskuldsson Kafli 5: Patterns in Nature: Minerals 5 Earth: Portrait of a Planet, 3rd editi...
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