Analytical notes on asphalt, manjak, glance and iron pitch, and petroleum
By: by Professor Carmody.
Publisher: [s.n.]
Published: 1905
Place of publication: [Trinidad]
Language: eng
Subjects: Asphalt -- Analysis.; Petroleum -- Analysis.; Chalcocite -- Analysis.; Iron ores -- Analysis.
Other titles: Trinidad exhibits.
Notes: On cover: Trinidad Exhibits.