The Kuparuk Pingo Site: a Northern Archaic Hunting Camp of the Arctic Coastal Plain, North Alaska | Zendy

John E. Lobdell | Zendy

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The Kuparuk Pingo Site: a Northern Archaic Hunting Camp of the Arctic Coastal Plain, North Alaska

Author(s) -

John E. Lobdell

Publication year - 1986

Publication title -

arctic

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.503

H-Index - 59

eISSN - 1923-1245

pISSN - 0004-0843

DOI - 10.14430/arctic2045

Subject(s) - arctic , radiocarbon dating , beaufort sea , coastal plain , the arctic , archaeology , geology , thermokarst , physical geography , geography , oceanography , paleontology

A device for feeding gases to flame cutting machines includes a source of supply to the cutting torches with a main pipe line in which are provided a main cutoff valve and also a pressure regulator which responds to control pressure. At least one control line branches off the main pipe line and includes a control unit for the pressure regulator. A vent valve is arranged in the control line by means of which the control side of the pressure regulator is releasable from pressure and the pressure regulator closable.

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