This ftpgis.pima.gov FTP server logon page:
Except for the /pub/ Public Data Download area, access to this FTP server is password-protected. The different data areas have different passwords.
This logon page enables some web browsers to retrieve or send files to the ftpgis.pima.gov FTP server. You can simply use drag and drop or copy and paste to transfer files. For other options and help see FTP Software.
Choose the area you want to access, enter the FTP server username and password for that area, and click the "Submit" button.