| Title: | L.S., pp. 1-1v. |
| Description: | Ignacio Anastacio de Ayala to Ripperdá, discussing prepartions for the extraction and purification of salt. |
| City: | Camargo |
| Country: | New Spain |
| Date: | 1776/07/15 |
| Creator: | Ayala, Ignacio Anastacio de |
| Source: | Bexar Archives |
| Publisher: | Dolph Briscoe Center for American History |
| Rights: | Dolph Briscoe Center for American History |
