ANNEX G1
AUGER TESTING RESULTS
UNIT 1
Auger 1
Depth (cm) |
Soil description |
Colour |
0 12 |
Pale brown weathered fine grained granite |
10 YR 6/3 |
Auger 2
Depth (cm) |
Soil description |
Colour |
0 6 |
Light yellowish brown SILT, gravelly/ sandy, sub-angular to sub-rounded |
10 YR 6/4 |
Auger 3
Depth (cm) |
Soil description |
Colour |
0 4 |
Yellowish brown SILT, gravelly/ sandy, sub-angular to sub-rounded |
10 YR 5/4
|
Auger 4
Depth (cm) |
Soil description |
Colour |
0 4
|
Brownish yellow SILT, sandy/ gravelly, sub-angular to sub-rounded Light yellowish brown SILT, sandy/ gravelly, sub-angular to sub-rounded Reddish yellow deeply weathered fine granite |
10 YR 6/6
|
Auger 5
Depth (cm) |
Soil description |
Colour |
0 3
|
Brown SILT, gravelly/ sandy, sub-angular to sub-rounded Yellowish brown SILT, gravelly/ sandy, sub-angular to sub-rounded Yellowish brown decomposing granite |
10 YR 5/3
|
Auger 6
Depth (cm) |
Soil description |
Colour |
0 15 15 |
Yellowish brown SILT, very cobbley, gravelly/ sandy Abandoned due to rock |
10 YR 5/4 --
|
Auger 7
Depth (cm) |
Soil description |
Colour |
0 14
|
Pale brown SILT, sandy/ gravelly, very cobbley, sub-angular to sub-rounded Abandoned due to rocks |
10 YR 6/3
|
Auger 8
Depth (cm) |
Soil description |
Colour |
0 7
|
Light yellowish brown SILT, sandy/ gravelly, sub-angular to sub-rounded, very cobbley Abandoned due to rocks |
10 YR 6/4
|
Auger 9
Depth (cm) |
Soil description |
Colour |
0 6
|
Dark yellowish brown SILT, very slightly clayey, sub-angular to sub-rounded, sandy/ gravelly Yellowish brown SILT, very slightly clayey, sub-angular to sub-rounded, sandy/ gravelly Yellowish brown SILT, sandy/ gravelly, sub-angular to sub-rounded, cobbley Abandoned due to decomposing rocks |
10 YR 4/4
|
Auger 10
Depth (cm) |
Soil description |
Colour |
0 13 |
Yellowish brown SILT, sandy/ gravelly, sub-angular to sub-rounded Abandoned due to decomposing rock |
10 YR 5/4
|
UNIT 3
Auger 1
Depth (cm) |
Soil description |
Colour |
0 - 20
100 - 122 122 |
Brown CLAY, very silty and sandy/ gravelly, sub-angular to sub-rounded Yellowish brown CLAY, very silty and sandy/ gravelly, sub-angular to sub-rounded Light olive brown GRAVEL, very clayey and slightly sandy, sub-angular to sub-rounded Light brownish grey GRAVEL, clayey and sandy, sub-angular to sub-rounded Pale yellow sandy GRAVEL, sub-angular to sub-rounded. Water table at 70 cm. White gravelly SAND, sub-angular to sub-rounded Pale yellow GRAVEL, sandy and clayey, sub-angular to sub-rounded Abandoned due to auger won't hold wet sand |
10 YR 5/3
5 Y 8/2
|
Auger 2
Depth (cm) |
Soil description |
Colour |
0 - 4 |
Brown SILT, sandy and slightly gravelly, sub-angular to sub-rounded |
10 YR 5/3
|
Auger 3
Depth (cm) |
Soil description |
Colour |
0 - 12 |
Brown SILT, sandy/ gravelly, sub-angular to sub-rounded |
10 YR 5/3
|
Auger 4
Depth (cm) |
Soil description |
Colour |
0 - 16 |
Olive brown SILT, clayey and slightly sandy, sub-angular to sub-rounded |
2.5 Y 4/4
|
Auger 5
Depth (cm) |
Soil description |
Colour |
0 - 16
|
Dark greyish brown CLAY, silty and slightly sandy, sub-angular to sub-rounded Olive brown CLAY, silty, slightly sandy and slightly gravelly, sub-angular to sub-rounded Greyish brown CLAY, slightly silty and very gravelly, sub-angular to sub-rounded Pale yellow GRAVEL, slightly clayey, slightly sandy and slightly silty, sub-angular to sub-rounded Yellow CLAY, gravelly and sandy, sub-angular to sub-rounded Abandoned due to end of auger |
2.5 Y 4/2
|
Auger 6
Depth (cm) |
Soil description |
Colour |
0 - 10
75 |
Brown CLAY, very silty and sandy/ gravelly, sub-angular to sub-rounded Light olive brown CLAY, silty, very gravelly and sandy, sub-angular to sub-rounded Dark greyish brown GRAVEL, clayey and slightly silty, sub-angular to sub-rounded Olive brown CLAY, sandy and slightly gravelly, sub-angular to sub-rounded Light brownish grey GRAVEL, clayey and slightly sandy, sub-angular to sub-rounded Very pale brown sandy GRAVEL, sub-angular to sub-rounded White sandy GRAVEL, sub-angular to sub-rounded Abandoned due to soil won't hold |
10 YR 4/3
--
|
UNIT 4
Auger 1
Depth (cm) |
Soil description |
Colour |
0 7 7 19 19 33 33 72 72 |
Brown SILT, sandy, very slightly clayey Yellowish brown SILT, sandy, slightly clayey Yellowish brown SAND, slightly silty Olive brown SAND, silty and slightly gravelly Abandoned due to water table (soil no longer holding in auger bucket) |
10 YR 4/3 10 YR 5/4 10 YR 5/6 2.5 Y 4/3 -- |
Auger 2
Depth (cm) |
Soil description |
Colour |
0 12 12 41 41 |
Dark greyish brown SILT, clayey Greyish brown CLAY, silty and slightly sandy Abandoned due to water table (soil no longer holding in auger bucket) |
10 YR 4/2 10 YR 5/2 -- |
Auger 3
Depth (cm) |
Soil description |
Colour |
0 22 |
Brown SILT, slightly sandy, sub-angular to sub-rounded |
10 YR 5/3 |
Auger 4
Depth (cm) |
Soil description |
Colour |
0 29
|
Brownish yellow SAND, very slightly gravelly, sub-angular to sub-rounded Yellowish brown SAND, slightly clayey, slightly gravelly, sub-rounded to sub-angular Abandoned due to roots |
10 YR 6/6
--
|
UNIT 5
Auger 1
Depth (cm) |
Soil description |
Colour |
0 2
|
Brown SILT, sandy/ gravelly, sub-angular to sub-rounded Brownish yellow SILT, sandy/ gravelly, sub-angular to sub-rounded, cobbley Abandoned due to decomposing rock |
10 YR 5/3
|
Auger 2
Depth (cm) |
Soil description |
Colour |
0 21
|
Brownish yellow SILT, sandy/ gravelly, sub-angular to sub-rounded Abandoned due to decomposing rock |
10 YR 6/6
|
Auger 3
Depth (cm) |
Soil description |
Colour |
0 4
52 |
Pale brown SILT, sandy/ gravelly, sub-angular to sub-rounded Brownish yellow SILT, sandy/ gravelly, sub-angular to sub-rounded Yellow deeply weathered decomposing granite Abandoned due to increasing chunks of parent material |
10 YR 6/3
--
|
Auger 4
Depth (cm) |
Soil description |
Colour |
0 18
|
Pale brown SILT, sandy/ gravelly, sub-angular to sub-rounded, cobbley Abandoned due to rocks |
10 YR 6/3
|
UNIT 6
Auger 1
Depth (cm) |
Soil description |
Colour |
0 - 18 |
Olive brown SILT, slightly clayey, sandy, cobbley (building debris) and very gravelly, sub-angular to sub-rounded Abandoned due to rocks (3 attempts) |
2.5 Y 4/3
|
Auger 2
Depth (cm) |
Soil description |
Colour |
0 - 10
|
Dark greyish brown SILT, very clayey and slightly sandy, sub-angular to sub-rounded Olive brown SILT, very clayey, sandy and gravelly, sub-angular to sub-rounded Dark greyish brown GRAVEL, slightly silty and slightly clayey, sub-angular to sub-rounded. Water table at 35 cm. Abandoned due to rock |
2.5 Y 4/2
|
Auger 3
Depth (cm) |
Soil description |
Colour |
0 - 18
|
Dark olive brown SILT, slightly clayey and sandy, sub-angular to sub-rounded Olive brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to rocks and water table |
2.5 Y 3/3
|
Auger 4
Depth (cm) |
Soil description |
Colour |
0 - 18
|
Dark olive brown CLAY, silty, sandy and gravelly, sub-angular to sub-rounded Dark greyish brown SILT, slightly clayey, very gravelly and sandy, sub-angular to sub-rounded Abandoned due to rocks and water table |
2.5 Y 3/3
|
Auger 5
Depth (cm) |
Soil description |
Colour |
0 - 6
|
Black GRAVEL, sandy and slightly silty, sub-angular to sub-rounded Very dark brown GRAVEL, very sandy, sub-angular to sub-rounded Brown GRAVEL, very sandy, sub-angular to sub-rounded Yellowish brown GRAVEL, very sandy, sub-angular to sub-rounded Yellowish brown GRAVEL, very sandy, sub-angular to sub-rounded Abandoned due to sand not holding in the auger bucket |
10 YR 2/1
|
Auger 6
Depth (cm) |
Soil description |
Colour |
0 - 10
25 - 34
|
Very dark brown SAND, gravelly and silty, sub-angular to sub-rounded Very dark greyish brown GRAVEL, sandy and slightly silty, sub-angular to sub-rounded Brown sandy GRAVEL, sub-angular to sub-rounded Dark brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to roots |
10 YR 2/2
10 YR 3/3
|
Auger 7
Depth (cm) |
Soil description |
Colour |
0 - 5
65 - 105 105 - 138
|
Very dark brown SAND, silty and gravelly, sub-angular to sub-rounded Very dark greyish brown GRAVEL, silty and sandy, sub-angular to sub-rounded Yellowish brown sandy GRAVEL, sub-angular to sub-rounded Brown GRAVEL, slightly sandy, sub-angular to sub-rounded Pale brown SAND, gravelly, sub-angular to sub-rounded Light yellowish brown SAND, very gravelly, sub-angular to sub-rounded Brownish yellow sandy GRAVEL, sub-angular to sub-rounded Strong brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to end of auger |
10 YR 2/2
10 YR 6/4 10 YR 6/6
|
Auger 8
Depth (cm) |
Soil description |
Colour |
0 - 16
30 - 55
|
Very dark greyish brown SAND, gravelly and slightly silty, sub-angular to sub-rounded Dark greyish brown SAND, gravelly and slightly silty, sub-angular to sub-rounded Brown gravelly SAND, sub-angular to sub-rounded Yellowish brown sandy GRAVEL, sub-angular to sub-rounded. Water table at 48 cm. Abandoned due to water table (soil no longer holding in auger bucket) |
10 YR 3/2 |
Auger 9
Depth (cm) |
Soil description |
Colour |
0 - 2
48 |
Very dark brown SILT, sandy and slightly clayey, sub-angular to sub-rounded Dark brown GRAVEL, sandy and slightly silty, sub-angular to sub-rounded Brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to sand not holding in auger |
10 YR 2/2
--
|
Auger 10
Depth (cm) |
Soil description |
Colour |
0 - 23
35 |
Dark brown GRAVEL, silty and slightly sandy, sub-angular to sub-rounded Dark yellowish brown sandy GRAVEL, sub-angular to sub-rounded Brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to auger not holding in auger |
10 YR 3/3
--
|
Auger 11
Depth (cm) |
Soil description |
Colour |
0 - 4
|
Very dark grey SILT, sandy-gravelly, sub-angular to sub-rounded Very dark greyish brown GRAVEL, very sandy, sub-angular to sub-rounded Brown GRAVEL, very sandy, sub-angular to sub-rounded Abandoned due to sand not holding in auger |
10 YR 3/1
|
Auger 12
Depth (cm) |
Soil description |
Colour |
0 - 61
|
Dark brown GRAVEL, very silty and slightly sandy, sub-angular to sub-rounded Very dark brown GRAVEL, very silty and slightly sandy, sub-angular to sub-rounded Dark yellowish brown sandy GRAVEL, sub-angular to sub-rounded Abandoned due to sand not holding in auger |
10 YR 3/3
|
UNIT 7
Auger 1
Depth (cm) |
Soil description |
Colour |
0 20
|
Olive brown SILT, sandy/ gravelly, sub-angular to sub-rounded Light olive brown SAND, gravelly, angular to sub-angular Abandoned due to water table (soil no longer holding in auger bucket) |
2.5 Y 4/3
|
Auger 2
Depth (cm) |
Soil description |
Colour |
0 9 |
Olive brown SILT, sandy/ gravelly and clayey, sub-angular to sub-rounded |
2.5 Y 4/3 |
Auger 3
Depth (cm) |
Soil description |
Colour |
0 - 13 |
Dark olive brown SILT, clayey and sandy, sub-angular to sub-rounded |
2.5 Y 3/3 |
Auger 4
Depth (cm) |
Soil description |
Colour |
0 - 6 |
Olive brown SAND, gravelly and slightly clayey, sub-angular to sub-rounded |
2.5 Y 4/3 |
Auger 5
Depth (cm) |
Soil description |
Colour |
0 - 18 |
Dark brown SILT, slightly clayey, slightly sandy and slightly gravelly,
sub-angular to sub-rounded |
10 YR 3/3
|
Auger 6
Depth (cm) |
Soil description |
Colour |
0 - 6 |
Olive brown SAND, gravelly and slightly clayey, sub-angular to sub-rounded |
2.5 Y 4/3 |
Auger 7
Depth (cm) |
Soil description |
Colour |
0 - 4 |
Brown SILT, sandy/ gravelly and slightly clayey, sub-angular to sub-rounded |
10 YR 4/3
|
Auger 8
Depth (cm) |
Soil description |
Colour |
0 - 19 |
Dark yellowish brown SILT, sandy, gravelly and very clayey, sub-angular
to sub-rounded Yellowish brown GRAVEL, clayey and slightly silty, angular to sub-angular Brownish yellow GRAVEL, clayey and slightly silty, angular to sub-angular |
10 YR 4/4
|
Auger 9
Depth (cm) |
Soil description |
Colour |
0 - 12 |
Olive brown GRAVEL, very clayey and slightly silty, sub-angular to sub-rounded Abandoned due to water table (soil no longer holding in auger bucket) |
2.5 Y 4/3 |
Auger 10
Depth (cm) |
Soil description |
Colour |
0 - 35 |
Olive brown CLAY, very silty and sandy-gravelly, sub-angular to sub-rounded |
2.5 Y 4/3
|
Auger 11
Depth (cm) |
Soil description |
Colour |
0 - 17 |
Olive brown SILT, slightly clayey and sandy-gravelly, sub-angular to
sub-rounded |
2.5 Y 4/3 |
Auger 12
Depth (cm) |
Soil description |
Colour |
0 - 19
19 - 25
25 - 29
29 - 48
48 |
Olive brown SILT, slightly sandy and slightly clayey, sub-angular to sub-rounded
Light olive brown GRAVEL, slightly sandy, sub-angular to sub-rounded
|
2.5 Y 4/3
2.5 Y 4/2
2.5 Y 3/2
2.5 Y 5/3
-- |
Auger 13
Depth (cm) |
Soil description |
Colour |
0 - 20 |
Olive brown CLAY, very silty and sandy-gravelly, sub-angular to sub-rounded |
2.5 Y 4/3
|
Auger 14
Depth (cm) |
Soil description |
Colour |
0 - 8
8 - 14
14 - 60
60 - 68
68 - 72
72 |
Olive brown SILT, slightly sandy and gravelly, sub-angular to sub-rounded
|
2.5 Y 4/3
10 YR 4/4
10 YR 4/3
10 YR 5/4
10 YR 5/6
-- |
Auger 15
Depth (cm) |
Soil description |
Colour |
0 - 10
10 - 20
20 - 25
25 - 34
34 - 64
64 |
Dark brown SILT, clayey, gravelly and slightly sandy, sub-angular to sub-rounded
|
10 YR 3/3
2.5 Y 3/3
2.5 Y 4/4
10 YR 4/4
10 YR 5/6
-- |
Auger 16
Depth (cm) |
Soil description |
Colour |
0 - 4
4 - 58
58 - 65
65 |
Dark yellowish brown SILT, very gravelly, sandy and slightly clayey, sub-angular to sub-rounded
|
10 YR 3/4
10 YR 4/6
10 YR 5/6
--
|
Auger 17
Depth (cm) |
Soil description |
Colour |
0 - 29 |
Dark greyish brown SILT, sandy and slightly gravelly, sub-angular to
sub-rounded |
10 YR 4/2 |
Auger 18
Depth (cm) |
Soil description |
Colour |
0 - 4 |
Dark greyish brown GRAVEL, very sandy and slightly silty, sub-angular
to sub-rounded |
10 YR 4/2
|