@misc{indiciae594a57b2dc5c, title = {Mineralogy and chemistry of hydrothermal chimneys from the northern Cleft Segment, Juan de Fuca Ridge}, author = {Walter B. Friesen and Randolph A. Koski}, year = {1995}, doi = {10.3133/ofr95505}, url = {https://pubs.usgs.gov/publication/ofr95505}, note = {Source identifier: ofr95505} }