PDA

View Full Version : Solar Systemís Story Revealed in a Pea



Fraser
2011-Mar-03, 07:20 PM
Feast your eyes on some of the solar system’s earliest materials: the pink core comprises melilite, spinel and perovskite. The multi-colored rim*contains hibonite, perovskite,*spinel, melilite/sodalite, pyroxene, and olivine. This close-up reveals part of a pea-sized chunk of meteorite, a calcium-aluminum rich inclusion,*formed when the planets in our solar system were still dust grains swirling around [...]

More... (http://www.universetoday.com/83692/solar-systems-story-revealed-in-a-pea/)