Columbia subject headings:
Gómez Pardo y Ensenyat, Lorenzo, 1801-1847.
Mining engineers--Spain--Biography.
Harvard subject headings:
Gómez Pardo y Ensenyat, Lorenzo, 1801-1847.
Mineralogists--Spain--Biography.
Mining engineering--Spain--History--19th century.
Mining engineers--Spain--Biography.
Princeton subject headings:
Gómez Pardo y Ensenyat, Lorenzo, 1801-1847.
Mining engineers--Spain--Biography.