Estuary of the River Mersey : The effect of the discharge of crude sewage into the estuary of the River Mersey on the amount and hardness of the deposit in the estuary.

  • Great Britain. Water Pollution Research Board
Date:
1938
Catalogue details

Licence: Public Domain Mark

Credit: Estuary of the River Mersey : The effect of the discharge of crude sewage into the estuary of the River Mersey on the amount and hardness of the deposit in the estuary. Source: Wellcome Collection.

    358/386 page 314
    314 ESTUARY OF THE RIVER MERSEY TABLE 100—continued Per- Percentage of dr ods Percentage of dry pret Mois- Peighe ’ ante Mois- weight. Sample No. | sample Se Sample No. | sample ee eroded (per eroded Gent in 10 cent.). a Organic} Loss on in 10 Pls Silj Organic} Loss on min. silica. | carbon. ignition. min. mica. | carbon. ignition. Mersea 3 1124) 236:4>) 76717), :0-00 5:4] Crouch 6 14-3 | 40-8 | 66:3] 0-91 9-4 7-9 | 34-0 10-0 | ~37*5 10:0 | 30-6 3°6 | 33-8 3-6 | 27-4 Severn 2 26-1 51-1 50:8.) 4°14 16-5 Mersea 4 11%.) “39-0-). 273-3 0280 6:5 21:4 | 51-1 7°9 | 35:2 25:0 | 48-5 4-6 | 33-5 14:3 | 46-8 8:9 | 45°6 Mersea 5 4*3 | 438°0'| “67-0)) 71°28 7°8 722 | “4220 3-6 | 40:5 0 39°8 Severn 4 33:9 | 48-4 | 52-2] 95528) s1o-e 25:7 | 45-5 Mersea 6 25:05) SGl777) <3673 1:66 | 12+] 25-0 | 43-8 15-77 |) oo*4 22-5 | 43-6 11-4 | 57-3 10-7 | 41-1 10:0 | 54-4 Wye 2 22°5 | 47-3 | 53-1) 4°03 15-0 Mersea 7 34-37) *60°5) 60*3 1:62} 10:5 18-6 | 47-3 23:9 | 58-0 13-6 | 45-5 16:4 | 55:8 9:3 | 43-3 10:0 | 53-0 9-3 | 42-6 7:9 | 39°38 Mersea 8 16-4 | 63-5 | 51-3 | 2°16 13°5 14-3 | 61°5 Wye 3 56-4 | 50-8 | 53-1 | 4-67 15-7 4-6 | 59-2 37°1 | See 28:6 | 47-8 Crouch 1 25-4 | 47-2) 64-9 | 1-27 9:2 34:6 | 45-6 14:3 | 44-2 23:6 | 44-0 9-3 | 42-1 1291 | 40% 6:4 | 39:6 Wye 4 62-9 | 46-5.| 55:1) (4-70 0e8 iae5 Crouchi eZ 2259) 241°9 1 170-25) 008 79 38:6 | 46-5 13-2 | 39-3 59-0 | 46-5 10:0 | 37-7 34-6 | 44:3 8:2 | 37-0 34:6 | 44-3 30:7 | 42-7 Crouch 3 10:7 | (5898 | “S5e6 } (2-829) 1222 25°71 “Ales 8-6 | 55:8 19-7 | 38-4 3-2 54-1 9°0 34°6 Crouch 4 11-4 | 60-1] 56-0} 2-46]; 10-8 | Wye 6 26-8 | 42:7 | 57-1 7 3oo4 14°5 10-7 | 57-3 26:8 | 42:7 6:4 | 54-7 22-1} 40-6 4:3 | 53-8 17-1. | 38°93 14°3.| 37-7 5:4 | 44-6 1*8)) vole 0 42-2
    digitised image 1
    digitised image 2
    digitised image 3