Black Island

sopka (bez známé erupce za posledních ~12 000 let), Antarctica, Antarctic-Scotia Volcanic Regions

Kde

Antarctica, Antarctic-Scotia Volcanic Regions

Typ (GVP)

Pyroclastic cone(s)

Nadmořská výška

1 041 m

Poloha

-78,220°, 166,330°

A series of basaltic pyroclastic cones and trachytic lava domes form Black Island, in the Ross Sea west of White Island. Potassium-Argon dates of 3.4 Ma were obtained (LeMasurier and Thomson 1990). Martin et al. (2010) reported dates of 3.8-1.69 million years.

Text: Smithsonian Global Volcanism Program.

Údaje o sopce: Smithsonian Global Volcanism Program. Další sopky a průduchy.