Before sending a message, please browse the topics listed in our site index. Our site contains a considerable amount of information about the park and its resources, and includes a detailed shaded-relief map of the park.
Did You Know?
As the green chlorophyll pigment in an aging leaf disintegrates and disappears, other pigments or colors already within the leaf appear. For example, shades of yellow and orange, are caused by the presence of xanthophyll and carotin.