You can do that... but, with more experience, you'll be able to tell just by looking. There are a ton of markers that point to BCI versus BCC. You just have to know what to look for. And that knowledge just takes time.

In any case, I've posted it before and I'll post it again and again: Gus Rentfro www.riobravoreptiles.com

He is an awesome resource on localities. Take a look!