"Oolichan fishing; the preparation and rendering of oil from oolichans by the Kwakiutl [First Nation]." (Camera West)
The oolichan or eulachon, sometimes known as the "candlefish," provides an oil or grease which is a historic dietary staple of the First Peoples of the Pacific Northwest.
Duffy, "Camera West," entry #N/06.
Anthropology Audio-Visual Collection, Royal BC Museum