Space Shuttle Columbia - SOLD 2.314" Flown Nose Landing Gear Tire Section silurian These roots once supported a

These roots once supported a massive Lycopodiopsida plant 300 million years ago

The hindgut is broadly referred to as the lower part of the digestive system

LUNAR ROCK (Meteorite from the Moon)

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We know of this incredible time thanks to the fossil imprints left behind by plants that were preserved for millions of years

Space Shuttle Columbia - SOLD 2.314" Flown Nose Landing Gear Tire Section silurian These roots once supported aThis specimen is a 2. 314" mission flown nose landing gear tire fragment from the Space Shuttle Columbia (OV 102). Serial number verification against public information indicates the tire was removed from service after Columbia's 13th mission (STS 52). A certificate of authenticity and informational photocard is included with this item. Note: This specimen was acquired at auction after decommissioning. The original scrap tags and documentation remain