Climbing the World's Tallest Tree

I am reading Richard Preston's The Wild Trees, which I am about halfway through. It's about the scientists and dedicated amateurs who are obsessed with the world's tallest trees, the California Redwoods. Many of these giants are over 3000 years old, which puts them as saplings at the end of the Bronze Age. I am enjoying the book and this movie from Youtube shows exactly what the book describes. I would definitely like to revisit the redwood forests of Northern California again.