Bollons Seamount
Bollons Seamount is a seamount (underwater volcano) just east of the international date line, a few hundred miles off the coast of New Zealand. The seamount was involved in a 2002 survey and collection project defined to find the end scope of the Australian Plate. The Bollons Seamount has been shown to be a site of extensive Cretaceous-era rifting in the area towards the southern Chatham Rise between 83.7 and 78.5 MYA. Magnetic anomalies from the seamount indicate that it was the site of highly irregular activity, with differences in the rifting there being up to 100 km (62 mi). A 50 km (31 mi) gap near the seamount, known as the Ballons gap, is interpreted as being due to excess volcanism is the seafloor-spreading process. A ridge just south of the seamount, the Antipodes Fracture Zone, i
primaryTopic
Bollons Seamount
Bollons Seamount is a seamount (underwater volcano) just east of the international date line, a few hundred miles off the coast of New Zealand. The seamount was involved in a 2002 survey and collection project defined to find the end scope of the Australian Plate. The Bollons Seamount has been shown to be a site of extensive Cretaceous-era rifting in the area towards the southern Chatham Rise between 83.7 and 78.5 MYA. Magnetic anomalies from the seamount indicate that it was the site of highly irregular activity, with differences in the rifting there being up to 100 km (62 mi). A 50 km (31 mi) gap near the seamount, known as the Ballons gap, is interpreted as being due to excess volcanism is the seafloor-spreading process. A ridge just south of the seamount, the Antipodes Fracture Zone, i
has abstract
Bollons Seamount is a seamount ...... n-Marie plate boundary nearby.
@en
ボロンズ海山(Bollons Seamount)とは、太平洋に存在する海山の1つであり、また、太平洋に存在する海底火山の1つでもある。
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Wikipage page ID
28,122,146
Wikipage revision ID
663,069,979
hypernym
comment
Bollons Seamount is a seamount ...... the Antipodes Fracture Zone, i
@en
ボロンズ海山(Bollons Seamount)とは、太平洋に存在する海山の1つであり、また、太平洋に存在する海底火山の1つでもある。
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label
Bollons Seamount
@en
ボロンズ海山
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