Well, we finally got to go back into California Caverns safely. However a large part of the cave was still flooded, including our main sampling area. Since we could not get to our regular sampling area, we took water samples from this flooded walkway below and the exterior river (to compare to the previous stream samples).
Photo: View of tour guide illuminating a previous walkway that was flooded due to heavy rains. Flooding here is quite normal and they expect this pathway to open up again soon.

Photo: Babs sampling from the surface stream.

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