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RQD & Core Recovery Log

Input core run lengths to calculate and visualize Rock Quality Designation (RQD) and Total Core Recovery (TCR).

Core Runs
Top (m) Bottom (m) Total Core (m) Pieces > 10cm (m)
Calculations:
TCR (%) = (Total Core Recovered / Run Length) × 100
RQD (%) = (Sum of intact pieces > 10cm / Run Length) × 100
Depth vs RQD (%) Profile