TY  - RPRT
TI  - Magnetic properties in an ash flow tuff with continuous grain size variation: a natural reference for magnetic particle granulometry
AU  - J.L. Till
AU  - M.J. Jackson
AU  - J. G. Rosenbaum
AU  - P. Solheid
PY  - 2011
DO  - 10.1029/2011gc003648
UR  - https://pubs.usgs.gov/publication/70036267
ID  - 70036267
ER  -