~30Appendix Table 2.
Total B-activity and sr994v99 in Coenobita
Carapace
(0.95 counting error is given for individual samples;
standard error is given for averages
Date
collected
4/15/54
"
"
5/26/54
"
"
8/12/54
"
8/19/54
10/5/54
R
"
3/15/55
"
"
2/9/55
"
"
No.
Av.
5504
£
»900
ra)
9
3,674 + 104
Paes t 74
Av
8,660
1
8
Av. 12,51
95
4 980 sage
»O
r
5
12,350 * 285
9,251 t 235
14,951
= 1,237
3,474 t
422 +172
10,163 t 282
Av. 10 SeR-F Gispl
17331
Av. 15,5
3,936 + 95
17513
975
15,002 + 265
1,413
11,690 + 262
9,7
18,428 t+ 314
3,739 +t 106
Av.
1.578 t 167
13,274 + 278
14,720 + 335
17503
17321
Av.
17,913 t 347
11510
17326
11,684 t 197
11,919 t 279
Av. 14,851
$
7,454 F 952
10,028 + 225
8,078 t 129
Av. 10,243
11515
17508
Av.
12,158 * 275
11291
11520
7,394 + 192
5,464 + 110
10,494 *°198
11296
11301
d/m/g wet
7,344 t 179
5,311 + 154
5509
7499
Peb. 1956
_d/m/g wet
5395
5400
5405
sr?%4y7? activity
Total B-activity
Jan-Peb., 1956
Plate
10,344 + 254
11,150 t2
Av. i sty F479
*
1,594
|
11,790**
13,274 #*
Av. 1Er2 £1,484
* Three samples pooled and duplicate aliquots taken
for strontium determination
*#* Duplicate aliquots of pooled samples
per