https://www.youtube.com/watch?v=N7WP20BxynY
Icelandic documentary of Mount Hekla volcanic activity circa 1970.

https://www.volcanocafe.org/hekla-of-history-the-1104-eruption/
Three of these four annals mention ' the first coming of fire in Mount Hekla ... Hekla 1970 formed good red orange lava fountains of andesitic composition. Fissure 17 2 years ago was also an hot andesite at near 1070 C and it behaved like a cold basalt. Hottest andesite ever seen in action. When Andesites goes close to 1100 C they become

https://www.youtube.com/watch?v=oD8c_BN99QE
Icelandic documentary on the eruption of Mount Hekla between 1947 and 1948.

https://en.wikipedia.org/wiki/Hekla
Hekla (Icelandic pronunciation: ⓘ), or Hecla, is an active stratovolcano in the south of Iceland with a height of 1,491 m (4,892 ft). Hekla is one of Iceland's most active volcanoes; over 20 eruptions have occurred in and around the volcano since the year 1210. During the Middle Ages, the Icelandic Norse called the volcano the "Gateway to Hell" and the idea spread over much of Europe.

https://grapevine.is/news/2022/03/29/75-years-ago-today-hekla-erupts-to-devastating-effect/
The conventional wisdom was that Hekla erupted once every 100 years or so, and the last major eruption happened 1845. That said, the 1947 eruption would end up lasting some 13 months, and devastated wide swaths of the country. Following a massive earthquake with a magnitude of 6, a cloud of ash arose from the volcano, reaching 30km into the air.

https://www.britannica.com/place/Hekla
Hekla, active volcano, southern Iceland, lying within the country's East Volcanic Zone. It is Iceland's most active and best-known volcano. ... Hekla had four minor eruptions during this time: in 1970, 1980, 1991, and 2000. The eruption in 2000 lasted four days but caused no significant damage. Britannica Quiz. All About Mountains Quiz.

https://ntrs.nasa.gov/search.jsp?R=19710008493
The Hekla fires - A preliminary report of the 1970 Mount Hekla volcanic eruption. A report from the Smithsonian Insitution Center for Short-Lived Phenomena, 15 June 1970 Describing eruption in region of Mt. Hekla, Iceland and toxic hazards from volcanic ash. Document ID. 19710008493 .

http://volcanolive.com/hekla.html
Since 1970, Hekla volcano has erupted about every 10 years. The initial phase of each Hekla eruption is always highly explosive. The duration and magnitude of the ... Volcanic activity at Hekla changed to fire fountaining and then to Strombolian, ending with a quiet effusive lava phase. 1991 Eruption

https://www.nature.com/articles/227335a0
Volcanoes: Hekla Fires 1970. Our Geomagnetism Correspondent; Nature volume 227,

https://www.icelandreview.com/news/70th-anniversary-1947-hekla-eruption/
March 29, 2017. Today marks the 70th anniversary of the beginning of the 1947 Hekla eruption, the largest volcanic eruption in Iceland in the 20th century, RÚV reports. On March 29 that year, at 6:41 am, Hekla erupted after being dormant for 102 years. A journalist from Morgunblaðið described it this way: "The fire pillars at the top of

https://www.icenews.is/2016/03/29/mount-hekla-a-biography/
"In the period AD 1200-1900 Hekla produced one to two eruptions per century. … and since 1970 Hekla has produced small basaltic andesite to andesite eruptions every 9-10 years. Historical eruptions from the Hekla volcanic center, including the eruption 1104 AD, are 18 as counted by detailed tephrochronology and historical records.

https://icelandmonitor.mbl.is/news/nature_and_travel/2017/03/29/unique_photo_of_hekla_eruption_published_for_the_fi/
Today marks the seventieth anniversary of the biggest eruption in the famous Hekla volcano in latter age. The eruption began on March 29th, 1947 and lasted until April 1948. ... Flashes of fire

https://www.cnn.com/2000/NATURE/03/01/iceland.volcano/
Fire and ice: Geologists get front-row seat for Hekla eruption . March 1, 2000 Web posted at: 4:55 p.m. EST (2155 GMT) ... Since 1970, the mountain has erupted about every 10 years, in 1970, 1980

https://volcano.si.edu/showreport.cfm?doi=10.5479/si.GVP.BGVN199101-372070
The last two repose periods (1970-80 and 1981-91) are the shortest in Hekla's known history, since 1104. Hekla's previous eruption began on 17 August 1980 and produced about 120 x 10 6 m 3 of lava and 60 x 10 6 m 3 of tephra before activity stopped on 20 August.

https://www.researchgate.net/publication/226488967_The_millennium_eruption_of_Hekla_in_February_2000
Abstract The 18th historic eruption of Hekla started on 26. February, 2000. It was a short-li ved but intense ev ent, emitti ng. basaltic ande sitic (55.5 wt% SiO. 2. ) pyroclasti c fragments and

https://link.springer.com/article/10.1007/BF02596870
Bulletin of Volcanology - Einarsson, Tr., 1950,Chemical Analyses and Differentiation of Hekla's Magmas.The Eruption of Hekla 1947-1948, IV, 4, p. 1-34, Soc. Scient.

https://ntrs.nasa.gov/search.jsp?R=19710008501
Reporting eruption of Hekla volcano from May through June 1970. NTRS NTRS - NASA Technical Reports Server. Search. more_vert. Collections About News Help Login. Back to Results. Hekla and the 1970 eruption Reporting eruption of Hekla volcano from May through June 1970. Document ID. 19710008501 . Acquisition Source. Legacy CDMS .

https://letterboxd.com/film/hekla-ancient-gateway-to-hell/
This film is about one fo the eruptions of the well-known volcano, Hekla, in Southern Iceland. Usually the damage caused by Hekla is in the form of ashfall which ruins farmland and causes poisoning of animals. In some of the bigger eruptions, even farmlands in central Europe were affected by ash from Hekla. The eruption in this film occurred in 1970 and lasted a few weeks.

https://www.facebook.com/heklapunk/posts/3652055694818843/
HEKLA ON FIRE https://www.youtube.com/watch?v=N7WP20BxynY

https://weather.com/science/nature/news/iceland-volcano-mount-hekla-eruption
Hekla has erupted every 10 years since 1970, but not since 2000. Those eruptions all paled in comparison to the 1947 event, which lasted 13 months and added nearly 150 feet to the height of the

https://www.academia.edu/9265431/The_millennium_eruption_of_Hekla_in_February_2000
The recurrence rate of Hekla eruptions was around one to two eruptions per century until the 1970s, when it changed drastically. Since 1970, the volcano has erupted about every 10 years, in 1970, 1980-81, 1991 and in 2000 (Thorarinsson and Sigvaldason 1972; Grönvold et al. 1983; Gudmundsson et al. 1992; Hoskuldsson and Olafsdottir 2002).

https://worldcat.org/title/hekla-on-fire/oclc/12314733
WorldCat is the world's largest library catalog, helping you find library materials online.

https://www.abebooks.com/first-edition/Hekla-Fire-Thorarinsson-Sigurdur-Munich-Hans/30109120759/bd
1st Edition - Hardcover - Munich: Hans Reich Verlag, 1956 - Hard bound in laminated boards, first edition, illustrated throughout in colour and black & white, Pp29 + 53pp of photographic plates. Additional fold-out maps at back. A tight and unmarked, very good or better copy. 385 grams. We welcome all reasonable offers on our books. All books in stock and available for immediate shipment from