Mount Everest Ladder Rung - 13.79" Long, 1" Diameter ammolite 610" mission-flown nose landing gear

610" mission-flown nose landing gear tire fragment from the Space Shuttle Columbia (OV-102)

From these items

The process begins when wood is buried underneath sediment or volcanic ash

Just minutes after sunrise

and Small examples together and in-hand

Mount Everest Ladder Rung - 13.79" Long, 1" Diameter ammolite 610" mission-flown nose landing gearThis specimen is a complete ladder rung from the Khumbu Glacier on Mount Everest. It measures 13. 79" long and is 1" in diameter. It includes an individual, signed certificate of authenticity, noting the source location. As with all ladder rungs, this item will have signs of wear from crampons and exposure. Some will also show signs of stress (i. e. bent).