I'm working on a map of population density by zip code in Texas, superimposed on that I'd like to enter specific locations (by lat/long) of relevance to the density. In the end I want zip codes varying by a color associated w/ number of people and dots for the specific locations. I can do both individually but unable to combine them into the same graph. Thanks for any thoughts you can offer. #washyourhands
Dataset attached. Zip codes colored by "Years" and "Potential Sites" as dots/symbols.