5. Atkins Report - Appendix
Closed20 Mar, 2017, 8:54am - 24 May, 2017, 5:00pm
GSI REPORT 3078
Northern motorway volume 1(A) -Airport to Balbriggan bypass M1 LAYERS FOR BOREHOLE 95218 (Company Name: 91B )
|
LAYER |
TOP |
BASE |
STRENGTH |
COLOUR |
MINORLITH |
MAJORLITH |
INTERPRETATION |
|
9521801 |
0 |
.3 |
|
|
|
Top Soil |
Top Soil |
|
9521802 |
.3 |
.6 |
Soft to Firm |
Grey Brown |
Silty Sandy |
Clay |
Clay |
|
9521803 |
.6 |
.9 |
Soft |
Brown |
|
Peat |
Peat |
|
9521804 |
.9 |
1.8 |
Soft |
Grey |
Very Silty |
Clay |
Clay |
|
9521805 |
1.8 |
4.2 |
Soft to Firm |
Grey |
Clayey |
Silt |
Silt |