Discovery of tripoli or polishing powder near St. John
Subtitle: Dr. L.C. Allison's lecture before the Natural History Society of New Brunswick, describing the organisms which produce it : and Mr. G.F. Matthews' remarks on the uses to which this substance is applied in the arts.
Contributors: Matthew, G. F. 1837-1923.; Natural History Society of New Brunswick.
Series: CIHM/ICMH microfiche series -- no. 05936.
Publisher: s.n.
Published: 1980
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Silica -- New Brunswick.; Diatoms -- New Brunswick.
Other titles: Few words about diatoms.
Notes: Caption title.

Subtitle: A few words about diatoms.

Presented: "Before the Natural History Society of N.B., 3rd May, 1881".

Reproduction of original in: Nova Scotia Public Archives.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1980. 1 microfiche (6 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 05936).