The Atlas work continues and here comes a look at the legend, please take a look at it and tell me what you think should be changed!

I opted for a "expansive" legend covering two pages, including a quick guide to how to read the index location info. I'm not sure it's needed or the right way to do it, but there was room for it so I added it. Anything missing that should be there?

I will also make a blank page that can be used to print a filler page, for note taking or as a base for your own custom page.