on the 9:23 a.m. train. Then I started on foot up the beach with my pack. Reached Encinitas at 12:45 and went to the Derby House for dinner. A very decent looking village hotel. Del Mar hotel bill $5.50 and 25¢ for bell boy who brought our breakfast. From Del Mar to Encinitas the most common shell was Donax laevigata , next was Pecten cancellatus . Pecten latiauritus is also common and numbers of Pomaulax undosus occur- dead shells above high tide. Other species were not common. Cloudy again today. A fair country hotel dinner 50¢. Found the same fossil oyster horizon at base of sea cliff at Encinitas that we collected from further south yesterday. Nellie's fare Del Mar to Oceanside 60¢. My fare Encinitas to Oceanside 40¢. Left Encinitas at 3 p.m. on train. Nellie met me at depot and took me to room she had found. At 5:30 we supped at a restaurant, 70¢. Retired at 7:20 p.m., very tired.