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Tiongkok · Medan gunung api

Wudalianchi

Tipe
Medan gunung api
Ketinggian
597 m
Letusan terakhir
1776
The Pleistocene Nangelaqiushan scoria cone contains a 500-m-wide flat-bottomed crater, is one of many cones forming the Wudalianchi volcanic field in Manchuria, NE China. The cones show a preferred alignment along three parallel NE-SW trends. The Wudalianchi volcanic field was named for five scenic lakes dammed by lava flows during a 1719-21 eruption, which formed two new scoria cones and produced a 65 km2 lava field.
The Pleistocene Nangelaqiushan scoria cone contains a 500-m-wide flat-bottomed crater, is one of many cones forming the Wudalianchi volcanic field in Manchuria, NE China. The cones show a preferred alignment along three parallel NE-SW trends. The Wudalianchi volcanic field was named for five scenic lakes dammed by lava flows during a 1719-21 eruption, which formed two new scoria cones and produced a 65 km2 lava field. · Foto: Photo courtesy of Jim Whitford-Stark, Sul Ross State University, Texas (published in Feng et al., 1979).
Tipe
Medan gunung api
Negara
Tiongkok
Wilayah
Asia Timur / Central East Asia Volcanic Province
Ketinggian
597 m
Koordinat
48.722, 126.150
Letusan terakhir
1776
Kondisi tektonik
Intralempeng / Kerak benua (> 25 km)
Bentuk lahan
Gugusan gunung api
Batuan utama
Trakibasal / Tefrit basanit

Ringkasan geologi

Teks asli bahasa Inggris

The Wudalianchi volcanic field, named for a string of five scenic lava-dammed lakes, consists of 14 cinder cones capping a 500 km2 shield-like lava plateau in NE China.

Kutipan dari Global Volcanism Program, Smithsonian Institution · Baca ringkasan lengkap di GVP →

Riwayat letusan

2 tercatatGlosarium

Ringkasan catatan

Letusan terkonfirmasi
2
Letusan tidak pasti
0
Rentang catatan terkonfirmasi
1720 – 1776
Letusan terkonfirmasi terbesar
VEI 3 (1720)
Letusan terkonfirmasi sejak 1900
0
Ringkasan (VEI dari waktu ke waktu)
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1720~1726 · 1 letusan · VEI maks. 31770~1776 · 1 letusan · VEI maks. 217201731174817591770

Garis waktu rinci

  1. 1776VEI 2Teramati
    1776 – akhir tidak diketahui
    Laoheishan
  2. 1720VEI 3Teramati
    1720-01-14 – 1721-06
    Laoheishan and Huoshaoshan

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