For overall description of locality, see Blackwater Loc. No. 1, above. The Gray Sand is the eariest unit of pond sediments. Average thickness is 3 ft.
Deposits suggest a time of ample and steady water supply.
Haynes is cited as emphasizing possibility that Clovis artifacts and some bones may have come from above due to roiling action of feeder springs, etc. No. 1 in Hester, 1972. The specimen of cf. I have a margin note in the publication that the specimen of Canis dirus was reconsidered by Lundelius and that in 1978 he considered it to be C. lupus . The note is based on communication from E. Johnson.