Dalrymple,G.B and Lanphere,A.M. (1969). Potassium-Argon Dating, Principles, Techniques and Applications to Geochronology. W.H.Freeman.
Dyfyniad Arddull ChicagoDalrymple,G.B and Lanphere,A.M. Potassium-Argon Dating, Principles, Techniques and Applications to Geochronology. San Francisco: W.H.Freeman, 1969.
Dyfyniad MLADalrymple,G.B and Lanphere,A.M. Potassium-Argon Dating, Principles, Techniques and Applications to Geochronology. W.H.Freeman, 1969.
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