American whaler Helen Mar visited Talcahuano, Chile according to the The Friend dated 26 July 1858

Biodiversity Heritage Library

An item reported the arrival on 2 March of the American whaling barque Helen Mar captain Worth, departed on 25 March for cruising. Months out 25. Barrels sperm oil 400.

Source

Samuel C. Damon. The Friend. A monthly journal devoted to Temperance, Seamen, Marine and General Intelligence. Vol XV. Honolulu, 1858.