A series of three geophysical cross-section diagrams depicting log resistivity measurements and elevations. Each Patagonia-Dam graphic shows distinct layers, faults, and a clay core, with measurements marked in meters, transitioning from stream side to lake side.

A series of three geophysical cross-section diagrams depicting log resistivity measurements and elevations. Each Patagonia-Dam graphic shows distinct layers, faults, and a clay core, with measurements marked in meters, transitioning from stream side to lake side.

A series of three geophysical cross-section diagrams depicting log resistivity measurements and elevations. Each Patagonia-Dam graphic shows distinct layers, faults, and a clay core, with measurements marked in meters, transitioning from stream side to lake side.