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![The Challenger Reports, Report on Deep Sea Deposits expl3040.jpg The Challenger Reports, Report on Deep Sea Deposits](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_expl3040.jpg?itok=TuGtDkzS)
Description
The Challenger Reports, Report on Deep Sea Deposits. Various phases assumedby glauconite. Accompanying text. (Image credit: NOAA Central Library Historical Collections)
Credit
NOAA Central Library Historical Collections
Collection
Voyage to Inner Space
Keywords
Historic Exploration