Ancient Oceans - 4-in-1 Fossil Specimen Collection rockinaboxbrittlestar The "stars" are caused by

The "stars" are caused by light reflecting off tiny inclusions of the mineral rutile

from cool blues and greens to warm reds and pinks

700 lbs and is made from 30% lead oxide

new ecosystems that would be home to never before seen flora and fauna

Ancient Oceans - 4-in-1 Fossil Specimen Collection rockinaboxbrittlestar The "stars" are caused byWhen life first appeared in the world's oceans, it did so in a minuscule form we would hardly recognize, as tiny photosynthetic bacteria struggling for existence. Billions of years later, during the Cambrian Period, life blossomed in diversity with fish, trilobites, and crustaceans. Now, you can collect a timeline of our planet's aquatic life with the Mini Museum Ancient Oceans specimen. This item is a collection of tiny sea creature fossils