Search Results       Your search for [subject]Argon-argon dating -- Standards returned 1 record.           First-principles calibration of ?8Ar tracers : implications for the ages of 4?Ar/?9Ar fluence monitors. by Dalrymple, G. Brent.; Reston, VA: U.S. Dept. of the Interior, U.S. Geological Survey, 2000. Subject: Argon-argon dating -- Standards.          Add to Book Cart Relevance: 44.07%