I have contacted the recorder’s office at Pinal and Gila counties to see if they have the claim maps for given Township-Range-Sections but I have not received confirmation on this. I used the US BLM LR2000 system on-line to get the name of claims for a given T-R-S but the system does not provide the geometry and map of these claims.
Do you know where I can get the claim maps either on-line or in a hard-copy book to determine the exact layout of the claims within a Section?
BLM should have the info; they replaced the LR2000 site, but it is not as robust. You need to call or e-mail BLM office in Phoenix: 602.417.9200 or firstname.lastname@example.org They should have the data you are looking for.
Good luck with it.