WEB LINKS TO HELP YOU WITH TOPICS IN THE TEXT

Lots of useful information and tutorials for all chapters:

http://anthro.palomar.edu/earlyprimates/default.htm

(I highly recommend taking the time to explore it thoroughly.  

But it may not be available on the day you try to access it.

It often shuts down on the weekends for maintenance.)

Accuracy of dating methods - Chapter 9

If you'd like to know more about the accuracy of dating methods, go to this web page:

http://www.actionbioscience.org/evolution/benton.html

And,

this web page gives a good summary of the replies scientists make to skeptics

about the accuracy of dating methods:

http://www.talkorigins.org/faqs/dating.html