Drill hole - Depth to top of rock unit and total depth (TD) indicated in feet
Varved clay 55
TD 75
Varved clay 60
Bedrock 275
TD 275
Tdu 27
Bedrock 152
TD 152
Qm 215
Tdu 312
TD 500
Qm 68
TD 91
Qdpb 120
su 150
TD 210
Qm 195
Tdu 235
Qdpb 165
Tdu 383
TD 507
Qdpb 6
Tdu 110
TD 181
Tdu 45
TD 50