Open AccessEstimation of fracture porosity in an unsaturated fractured welded tuff using gas tracer testing
Author(s) -
Barry Freifeld
Publication year - 2001
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/796098
Subject(s) - porosity , tracer , permeability (electromagnetism) , geology , borehole , rock mass classification , fracture (geology) , geotechnical engineering , effective porosity , mineralogy , chemistry , biochemistry , physics , membrane , nuclear physics
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