https://www.usgs.gov/publications/pore-throat-sizes-sandstones-tight-sandstones-and-shales
Pore-throat sizes in sandstones, tight sandstones, and shales | U.S. Geological Survey
Pore-throat sizes in silidclastic rocks form a continuum from the submillimeter to the nanometer scale. That continuum is documented in this article using...
throat sizes