for Comphornia, Then to Golden's barn at Immerose, The reathing operations have not proceeded very far and will probably not affect the bats if finished before next March. Found two Myotis calif. under tin or stair landing, one tawdill barred motted Coryinathe, and in the garage between beams one M yunnensis and 1 barred Tadarida. Dip between Obra and Bolinas. Still running.* Mon.19 Went to the Bolinas tunnel but no bats. Then to Muir Woods to photograph, then to the Park four tunnel. Much of this tunnel five deep in water. No bats: Home 1pm Mon.20 Put Immerse bat into zoo cold room Very intense calling by great numbers of spring peppers between Obra and Bolinas. Many hopping across (and spazzled) on road. also one or more Rosa aurora hopping across road about 6:30 p.m. Two or more Trittles. Marbatten Mines, 2000 ft., 2 mi NW Knoxville, Napa Co., Calif. Dec-21 Dec20 Left 1pm with Bredel + Anita for Actra & Marbatten. Found one tawd in attic at Actra but no bats in any of the Actra Mine tunnels. Hand two tiny Arictes flammetatus? in the upper tunnel about 75 feet back (right at the Rhiney cone-in). Several tiny ones about 1 inch long were there too but not collected. aimed Marbatten after dark and inserted most of the tunnels between 8 and 9:30, but met OP or