OR/15/074 Model images

Ambrose, K. 2015. GSI3D model metadata report for HS2 Area 8 (Drayton Bassett to Rugeley). British Geological Survey. (OR/15/074).

Figures 13 through to 19 show the calculated model, cross-sections and focus on geological units of Permian-Triassic and Carboniferous age. The key to these images is as per Table 1.

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Figure 13    3D view of the calculated model with all units shown, looking from the south.

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Figure 14    3D view of all superficial deposits in the model looking from the south. These are predominantly alluvium (yellow) and river terrace deposits (peach).

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Figure 15    3D view of all Artificial Deposits in Area 8 (grey) shown with Alluvium (yellow) and RTD 1, looking from the south.

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Figure 16    3D ‘rockhead’ view with the superficial deposits removed to show all modelled bedrock units from the south.

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Figure 17    3D ‘exploded’ view of the Permo-Triassic formations from the south west.

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Figure 18    3D ‘exploded’ view of the Carboniferous formations of Area 8, viewed from the north.

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Figure 19    3D ‘fence diagram’ view of all Area 8 cross sections, looking from the south.