April 8. North end of island about -e £ m iles 
southwest of Punta Molas. Beach drift 
April 9. North end of island. Sandy beach 
and grass flat, with clumps of calcareous 
tevo to three 
and green algae, in 2^ feet. Daiber. 
April 8. North end of island. About SO^ 
mc tcrh three. fx> fi’Ve meter*. 
fe^t- north of sandy beach in 19 - -I 5 "f ee t . 
H. L. Haynes. f <*>. O “■ <* 2> tf 
4- / tn |v_/ u — C'uY'ca I 
April 8. North end of island. Partly drying 
mud and shelly mud flats with less than /S' 
Inch es- of water in low-brackish lagoon, 
margined with black mangroves, behind narrow 
coral and shell barrier beach. Bousfield and 
Daiber 
April 8 
10:40 - 10: 55 P. M. North end of 
island. Light over side at anchorage in 
sever) meters. 
about 4 fathoms -. 
Near lighthouse at Punta Molas. On and in 
coral rock arid splash pools from above high- 
two mcffrS' 
tide line to 6 fe et . Rehder and Bousfield. 
T^’Ve to /o meters 
April 9. ¥ h ro e mil e s southwest of Punta Molas 
Under beach drift at high-tide line, Clarke 
Terri to r/o c/e 
Bahfa de la Ascension, ^ Quintana Roo, Mexico 
Sta. 52-60. April 10. Just behind center of Arrecife 
one /o /’** 
Nicchehabin. On and under coral in 1=5- feet 
Rehder and Bousfield 
