Documents related to the Watson saltpeter works, including receipts and notes from the certificates issued by the company (Watson Certificates). Includes a manuscript (?) of "The Economist".
Documentos relacionados a la salitrera Watson, incluye recibos y notas de los certificados emitidos por esta (Certificados Watson). Incluye un manuscrito (?) de "The Economist".
Extent: 16 folios.
Original institution reference: FDL-2834.
