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IPFS News Link • Geology

Hiawatha Impactor associated with Pleisocene Nonconformity

• arclein

The scientific exploration of Greenland has extended for centuries because of its remote location and ice cover. Exploration of features beneath the ice is a relatively new development, owing to the mid-20th century advent of borehole drilling through ice and radar sounding (1). While airborne radar sounding of the Greenland Ice Sheet began in the 1970s (2), increasingly comprehensive surveying of the ice