Internet Sources for Geologic Information

  1. (5pts) Find a topographic map of an area that interests you:
    What is the name (quadrangle) of the topographic map that you downloaded?

What is the approximate highest and lowest elevation of the area in the map?


  1. (5pts) Find a geological map:
    What are the general ages of rocks and the general rock types of this area?

Are the geologic strata flat and undeformed or can you identify a structure on the map?


  1. (5pts) Go to the USGS Volcanoes page and find an active volcano.
    What is the name of the volcano?

Briefly describe the past or predicted activity?


  1. (5pts) Go to the Mississippi River stage location for Baton Rouge.
    What is the present stage?

What is the predicted future highest stage?