430 Salisbury . — The Soils of Blakeney Point : A Study of Soil 
Table XV ( continued ). 
Suaeda Zone . 
Sample 
No. 
Marsh soils. 
p.H. 
Loss on 
ignition. 
0/ 
Carbonates , 
0/ 
K. 1 
Centre of Suaeda fruticosa zone 
7-3 
/o 
1.77 
/o 
0-71 
K. 2 
Upper edge 
7 *i 
— 
K .3 
Lower ,, 
7.2 
— 
— 
K. 10 
Suaeda zone on sand 
7.6 
— 
— 
K. 11 
Slightly higher than K. 1 1 
7*3 
— 
— 
K. 27 
Centre of zone (cf. K. 28 and K. 29) 
7*3 
— 
— 
K. 30 
„ „ (cf. K.31 and K. 32) 
7.6 
1-70 
1.49 
K .33 
„ „ (cf. K. 34 and K. 35) 
7.6 
— 
— • 
K. 36 
„ „ (cf. K. 37 and K. 38) 
7*4 
— 
— 
K. 18 
0-2 in. 
7*35 
— 
— 
K. 19 
8-12 in. (maximum root zone) 
7.2 
— 
— 
K. 20 
18-20 in. 
7-3 
— 
— 
K.42 
Centre of zone, same transect as K. 45 and 
7-5 
o *59 
0*26 
K.49 
K .43 
Centre of zone, same transect as K. 44 and 
7*4 
i *33 
o *57 
K. 48 
K. 47 
Centre of zone, same transect as K. 41 and 
7*5 
1. 41 
o -35 
p. H., 7. 
K.46 
-7-6 (av., 
7 - 37 )* Loss on ignition, 0*59-1-77 % ; av., 
0.26-1.49 %; av., 0.676 %. 
1*36 %. Carbonates, 
Table XVI. 
Percentage Chlorides taken from the Unpublished Observations of Blakeney 
Point ( Estimations by Miss A. C. Halket and Dr. H. B. Hutchinson ), 
Soil type. 
Sand dune, main ridge 
Dune, Long Hills 
Vegetation. 
Psamma , Arenaria 
0-6 in. Psamma , &c. 
6-12 in. „ 
12-18 in. ,, 
0-6 in. bare sand 
6-12 in. „ 
12-18 in. ,, 
Chlorides. 
0/ 
/o 
0.0042-0.0046 
0.010 
0-014 
0.005 
0.000 
0.01 
0*198 
Main shingle bank 
Gully on main bank 
(fine shingle) 
Side of gully 
Sparse Arenaria and Silene 
Bare shingle 
Under Suaeda fruticosa 
Desmazeria loliacea and Lepturus 
filiformis 
Bare 
Range 
0.25-1. 17 
Av. 0-65 
0.85-3.08 
Av. 1.81 
5.26 
