i-blue 747 data logger

I went to the Withlacoochee Wildlife Management Area with my friend Scott to revisit some caves I enjoy. They are just North & East of Brooksville Florida. I used a new gadget that works pretty well called the i-blue 474 data Logger!

Here is the map I made using the data logged on the i-Blue 747

Here is a good third party review of the i-Blue 747

Here is a great geologging application and it is free!