Hanken, James 1976 Journal Western Hills Motel Sanderson, Val Verde Co., Texas 6 July Sanderson - we found one small Crotalus (viridis?) and a Bufo (calliceps?). A storm preceded us on this stretch of the road and might have reduced snake activity while evidently not being great enough to bring out amphibians. Today we will cross the border at Eagle Pass after doing a few errands and try to drive as far as Cerro Potosi in Nuevo Leon, and the locality for Chiroptotriton grisescus Moncloa, Est. Coahuila, Mexico, elev. 1900' 7 July 9AM Doug Calhoun and I are here at the town square waiting for the banks to open so we may cash a traveler's check. After driving from Sanderson to Eagle Pass yesterday morning (accomplishing many errands along the way) we finally crossed the border at Eagle Pass at ~ 4:30 PM. We had some difficulty at the border inspection with getting our liquid nitrogen container into Mexico but we got clearance after about 45 min. and didn't have to pay anything (except a solicited 50¢