[PDF.32kd] The Middle Miocene Pyramid Flora of Western Nevada (UC Publications in Geological Sciences)

The Pyramid flora (15.8 m. years) is wholly dominated by broadleaved deciduous hardwoods of eastern alliance that indicate ample summer rain. Deciduous hardwoods are largely absent from slightly younger nearby floras (less than 15.8 m. years) that are dominated by mixed conifer and broadleaved evergreen forest species. The change is attributed to reduced summer rain that reflects global climatic change influenced by spreading antarctic ice.

You can specify the type of files you want, for your device.The Middle Miocene Pyramid Flora of Western Nevada (UC Publications in Geological Sciences)   |  Daniel I. Axelrod. I really enjoyed this book and have already told so many people about it!

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