Rock magnetic studies of the Oligocene Creede Formation and prospects for a polarity stratigraphy [microform] / by R.L. Reynolds ... [et al.] (Preliminary scientific results of the Creede caldera Continental Scientific Drilling Program) (Open-file report ; 94-260-M)
Rock magnetic studies of the Oligocene Creede Formation and prospects for a polarity stratigraphy [microform] / by R.L. Reynolds ... [et al.]
(Preliminary scientific results of the Creede caldera Continental Scientific Drilling Program) (Open-file report ; 94-260-M)