this evening I sent one of my boys over to the old loiless in the ore plant, where he caught some Peroteryx canina for me. Nos. 12095, 12096, 12097, 12098, 12099, 12[illegible]00, 12101, 12102, 12103, and 12104 were prepared for complete skeletons. Clear day. Temperature was not recorded. December 12, 1926- The day was spent in preparation for a trip to Monte Mayor. December 13, 1926- Today we spent 4 1/2 hours riding by mule back from Divisadero to Monte Mayor, which is to the north and east of Divisaderos and is located at the foot of a small mountain range that passes through that part of the country. Monte Mayor is an old mining site. Through the courtesy of Mr. [illegible] Swangquist we were invited to stay in the best house in the place. Monte Mayor river flows in a north and south direction between the mountains and our house. It is not more