Browse authors
Title | Date | Author(s) |
---|---|---|
Request for 'agua fuerte' in order to assay minerals, particularly gold. | 01-00-1793 | Sevilla y Olmedo, Miguel de, Marino, Manuel, Forcada y la Plaza, Antonio, and others |
Request for 'agua fuerte' in order to assay minerals, particularly gold. | 01-00-1793 | Sevilla y Olmedo, Miguel de, Marino, Manuel, Forcada y la Plaza, Antonio, and others |