Add-on:Lunar Geology

This Moon Add-On displays geological data from the USGS.

Installation
Download the Lunar Geology Add-On. Doubleclick the downloaded file and follow the onscreen prompts.

Usage
Load World Wind in Moon mode and click on Layer Manager in the Worldwind toolbar. 

The Layer Manager window will then be shown, tick the features you wish to view by clicking within the appropriate box, please note this Add-On contains a lot of data and may take some time to fully load. 

To turn on icons for each layer expand the layer by clicking the small triangle next to it, then tick the Icons box 