The CRREL 2-Inch Frazil Ice Sampler.

Abstract

The CRREL 2-inch frazil ice sampler is a tubular device for obtaining undisturbed samples of frazil ice from beneath a floating ice cover. It fits through a 2 1/2-in.-diameter hole drilled in the ice. A liquid-tight seal at the bottom of the sampler prevents the loss of frazil ice and/or water from the tube while the unit is being raised. (Author)

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1982
Accession Number
ADA116124

Entities

People

  • John Rand

Organizations

  • Cold Regions Research and Engineering Laboratory

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Assembly
  • Cold Regions
  • Connectors
  • Diameters
  • Engineering
  • Fresh Water
  • Liquids
  • Materials
  • Measurement
  • Membranes
  • O Rings
  • Regions
  • Rings
  • Stainless Steel
  • Water
  • Water Flow

Readers

  • Environmental Engineering
  • Explosive Engineering.
  • Polar and Arctic Studies