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Mount Matavanu
Mount Matavanu
Mount Matavanu
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Mount Matavanu is an active volcano on the island of Savaiʻi in Samoa. The volcano was formed during an eruption in 1905.[2] Lava flows from the eruption covered a large area of land in the Gagaʻemauga district, leading to the relocation of several villages.

Key Information

The name of the mountain refers to a valley (vanu) with an eye-shaped feature (mata).[3]

In November 2022 Matavanu was recognised by the International Union of Geological Sciences as an international Geological Heritage Site.[4]

1905 – 1911 eruption

[edit]

The eruption began on 4 August 1905, with a new crater being formed nine miles to the east of Mata o le Afi, which had erupted in 1902.[5] An expedition led by governor Wilhelm Solf observed flames shooting 400 feet into the sky at intervals of ten seconds along with lava flowing through the bush.[5] An expedition to examine the crater found "a larger heap of stones about 300ft high, from the top of which, at intervals of about 10 seconds, masses of stone were being thrown up into the air".[5] A lava-flow 100 feet high had flowed 2.5 miles towards the sea.[5]

The early phase of the eruption was mostly explosive,[2] but in September large amounts of lava had begun to flow from the crater.[6] In mid-September, the cone was estimated at 600 feet high, and lava covered 20 to 25 square miles to a depth of 300 to 400 feet.[7] In December the village of Toapaipai was destroyed by a lava flow,[8] By March 1906 lava had reached the sea, and was flowing parallel to the coast along the top of the reef.[9] The villages of Salago and Sale'aula were destroyed, and the destruction of crops from volcanic fumes was causing famine.[10] In September 1906 geologist H. J. Jensen reported that lave flows had covered 35 square miles, and that what was once a low valley a hundred feet deep had been replaced by a bulging mass of dried lava 1500 feet high.[11] The cone was now 330 feet high, and contained a lava lake.[11] While Jensen reported the volcano was dying down, another explosive eruption began on 5 October 1906, and lava began to flow eastwards.[12] In June 1908 lava was reportedly flowing in a stream 8 miles wide,[13] but by July 1908 it had quietened again.[14] In 1910 it was described as "the most active volcano in the world".[15]

Activity finally began to die down in early 1911, and had ceased by October 1911.[16]

Several villages were relocated to Upolu due to the eruption. The people of Sale'aula were relocated to Salamumu, while those of Mauga and Samalaeʻulu were moved to Le'auva'a.[10][3]

IUGS geological heritage site

[edit]

In respect of it being 'one of the best examples in the SW Pacific of an oceanic hot spot and its early 20th century eruption', the International Union of Geological Sciences (IUGS) included 'The 1905-1911 Matavanu volcanic eruption' in its assemblage of 100 'geological heritage sites' around the world in a listing published in October 2022. The organisation defines an IUGS Geological Heritage Site as 'a key place with geological elements and/or processes of international scientific relevance, used as a reference, and/or with a substantial contribution to the development of geological sciences through history.'[17][4]

[edit]
  • Topographical map of Savaiʻi - published 1910, shewing the lava fields since 1905
    Topographical map of Savaiʻi - published 1910, shewing the lava fields since 1905
  • Savaiʻi (left island) with lava fields visible (top left) in Gagaʻemauga district (NASA photo, 2008)
    Savaiʻi (left island) with lava fields visible (top left) in Gagaʻemauga district (NASA photo, 2008)
  • Matavanu lava flowing into the ocean along the coast and sending plumes of smoke skywards, 1905
    Matavanu lava flowing into the ocean along the coast and sending plumes of smoke skywards, 1905
  • Eruption, 1905
    Eruption, 1905
  • A church damaged by lava, 1905
    A church damaged by lava, 1905
  • Lava fields on Savaiʻi, 2009
    Lava fields on Savaiʻi, 2009

References

[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Mount Matavanu

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from Grokipedia
Mount Matavanu is a 402-meter-high situated on the northern flank of the shield that forms Savai'i, the largest island in , located at coordinates 13.612°S, 172.525°W in the southwestern . This basaltic is renowned for its historical eruption from August 4, 1905, to November 1911, which was both explosive and effusive, featuring a (VEI) of 2, and produced voluminous lava flows that extended approximately 12 kilometers to the northern coastline. Geologically, Mount Matavanu exemplifies the volcanic activity characteristic of the Samoan hotspot chain, where the Pacific Plate moves over a , resulting in the formation of shield with flank cones like Matavanu. The eruption began with the opening of fissures emitting , flames, and eruptive material, leading to the development of a and violent explosions that ejected ash, bombs, and blocks. Lava flows, reaching volumes of up to 1 cubic kilometer, advanced at speeds of up to 900 meters per day, inundating agricultural fields and burying five villages in the Gaga'emauga district, including Sale'aula and Samalae'ulu, which necessitated the relocation of affected communities. The eruption's impacts extended beyond terrestrial destruction, as the lava's entry into the sea generated small tsunamis—waves of 6 to 8 feet high—on multiple occasions, including November 28, 1906, and several dates in June and July 1907, though damage from these waves was minimal due to their occurrence at low tide and limited height. Accompanying phenomena included earthquakes, , and columns up to 450 meters long, highlighting the eruption's intensity over its six-year duration. As Samoa's most recent major volcanic event, Mount Matavanu remains a significant geosite for understanding volcanic hazards in the region; in , the eruption site was designated one of the ' 100 Geological Heritage Sites. Its lava fields are now preserved as part of the island's natural and .

Geography

Location

Mount Matavanu is situated at approximately 13°32′S 172°24′W on the northern flank of Savai'i, the largest island in the . Savai'i forms part of the Samoan island chain in , an oceanic archipelago located in the southwestern , roughly 2,900 km northeast of . The emerges from the island's northern flank terrain, ascending to a summit elevation of 402 m (1,319 ft), and is enveloped by the island's characteristic tropical rainforests in its interior and expansive coastal plains along the northern shore. These rainforests, dense with vegetation, cover the rugged uplands, while the coastal areas feature fertile lowlands interspersed with rivers and streams that facilitated pre-eruption settlement patterns. Historically, Mount Matavanu lies in proximity to several coastal villages, including Sale'aula and Sataputu, which were overrun by lava flows during the early 20th-century eruption and subsequently relocated inland or to safer sites. Access to the volcano today primarily occurs via paved coastal roads along Savai'i's northern perimeter, such as those connecting nearby communities like Safotu, allowing visitors to approach the site from the shoreline before transitioning to inland tracks.

Physical Features

Mount Matavanu is a monogenetic that formed rapidly during the initial phases of its eruption on the northern flank of Savai'i Island in . The reached a height of approximately 183 meters (600 feet) by mid-September and continued to grow over the eruption's duration, built primarily from ejected and ash. Its summit features a with steep inner walls that drop precipitously to the floor. The volcano's slopes are characteristically steep, blanketed in rugged fields of 'a'ā lava produced during the eruption, which contribute to a barren, lunar-like around the cone. These slopes transition into broader lava plains that extend outward, marked by irregular surfaces and pressure ridges formed as the viscous flows cooled and contracted. Vegetation has begun to recolonize older portions of the flows, with such as ferns and shrubs establishing scrub communities, while more recent flows remain largely devoid of plant cover. Associated landforms include extensive lava flows that stretched up to 12 kilometers northward to the coast, creating tube systems with blowholes and expanding the island's landmass through the accumulation of new material. Where the flows entered the sea, explosions generated beaches along the shoreline. A from nearby Matavanu village provides access to the rim, allowing visitors to observe these features up close, though the terrain requires sturdy footwear due to loose and uneven lava surfaces.

Geology

Tectonic Context

Mount Matavanu is situated within the Samoan volcanic chain, which exemplifies intra-plate driven by a originating from deep within the beneath the Pacific Plate. This hotspot has produced a linear chain of islands, seamounts, and banks extending approximately 1,700 km from the active eastern end near Vailulu'u Seamount to older features in the west, such as Alexa Bank. The results from the Pacific Plate overriding the fixed hotspot, generating volcanoes as the plate moves over the plume. Savai'i Island, where Mount Matavanu is located, represents the westernmost major island in the active portion of the Samoan chain, with the shield volcano forming primarily around 5 million years ago before a prolonged period of . To the west lie older and submerged features dating back up to 24 million years, while to the east, islands such as Ta'u exhibit younger ages, with the hotspot's current position underlying Vailulu'u , approximately 45 km east of Ta'u. This age progression aligns with the northwestward motion of the Pacific Plate at approximately 7.1 cm per year, carrying volcanic edifices away from the plume and allowing new ones to form progressively eastward. The regional tectonic setting is characterized by low seismicity directly associated with the hotspot, as the intra-plate environment lacks the high stress of plate boundaries, though the nearby —approximately 100 km south—influences broader regional dynamics through subduction of the Pacific Plate beneath the Indo-Australian Plate. Savai'i's rises from the Pacific seafloor at depths of around 4,000–5,000 meters, forming a massive basaltic structure that exemplifies the hotspot's capacity for voluminous shield-building eruptions.

Volcanic Composition

Mount Matavanu, as a flank cone formed during rejuvenated following the main shield-building phase and of Savai'i, consists primarily of alkali olivine basalts, featuring prominent phenocrysts of and within a fine-grained groundmass composed of , microlites, and , with subordinate crystals occasionally present in the matrix. These rocks exhibit minor picritic characteristics, evidenced by high contents and abundant , suggesting derivation from high-temperature mantle melts. The magma for such rejuvenated eruptions originates from partial melting at shallower depths (<80 km) influenced by lithospheric processes near the hotspot plume, resulting in low-silica compositions ranging from 45–50 wt% SiO₂ that promote highly fluid, Hawaiian-type eruptive behavior, while deeper plume melting (100–200 km) characterizes the earlier shield stage. This low viscosity enables extensive lateral flow of lavas, distinguishing Matavanu's products from more viscous andesitic or rhyolitic magmas elsewhere. Eruptions at Mount Matavanu are predominantly effusive, generating both ʻaʻā and pāhoehoe lava flows, with minimal pyroclastic activity limited to the formation of an initial cone at the vent. Geochemical analyses confirm an ocean island (OIB) affinity, marked by enrichment in incompatible trace elements including (K), (Nb), and (Zr), consistent with plume-related intraplate .

Eruption History

Prehistoric Activity

Savai'i, the largest island in , formed as a through hotspot associated with the Samoan volcanic , with initial construction of its submarine flanks dating back approximately 5 million years based on ⁴⁰Ar/³⁹Ar analyses of dredged lavas. The bulk of the subaerial portion, however, developed more recently between about 2.1 and 0.2 million years ago, as determined by earlier K-Ar and ⁴⁰Ar/³⁹Ar dating of volcanic series and cones, reflecting episodic shield-building phases along multiple rift zones that traverse the island. These rift zones, including prominent ones in the central and southern sectors, have channeled basaltic eruptions, contributing to the island's low-profile, dome-like morphology reaching 1,858 meters elevation. Prehistoric volcanic activity on Savai'i includes post-erosional eruptions in the , with lava flows—often characterized as 'a'a types—extending from southern rift vents and dated to less than 5,000 years through radiometric and geomorphic evidence, indicating relatively recent land-building that expanded coastal areas by filling lagoons. The Matavanu site, located on a northern flank , shows evidence of prior activity, though specific dates for the last major event prior to are not well-established. Samoan oral traditions preserve accounts of pre-contact eruptions, including possible references to events around that may connect to contemporaneous activity in nearby , such as the at Lateiki (Metis Shoal), highlighting of regional volcanic hazards despite the absence of written records. Geological evidence from K-Ar and ⁴⁰Ar/³⁹Ar dating across Savai'i demonstrates episodic activity throughout the Pleistocene, with no documented historical eruptions before , though persistent fumaroles and occasional seismic swarms underscore the volcano's dormant yet potentially restless state. In comparison to the Samoan chain, Savai'i's volcanics are younger than those of , whose shield-building phase peaked around 2 million years ago with a mean age of 2.15 Ma, while the Matavanu eruption reactivated a flank zone that had been quiescent since the Pleistocene. This reactivation pattern aligns with the hotspot's progression, where older islands like exhibit more advanced erosion, contrasting Savai'i's fresher post-erosional landforms.

1905–1911 Eruption

The 1905–1911 eruption of Mount Matavanu commenced on August 4, 1905, with the opening of fissures on the northern flank of Savai'i island, initiating explosive activity that formed a cone through ash emissions and minor pyroclastic deposits. This onset marked the beginning of a prolonged effusive characteristic of basaltic volcanism in the Samoan hotspot chain, with initial explosions and block ejections building the cone structure at an elevation of 402 m above . Eyewitness accounts from local missionaries documented the early violent phase, noting frequent bursts of and gas that transitioned rapidly to sustained lava fountaining. By September 1905, the eruption shifted predominantly to effusive activity, producing voluminous pahoehoe lava flows from the maturing cone, which incorporated elements of Strombolian-style explosions with intermittent scoria projections. These flows advanced northeastward, in low-lying areas and forming inflated lobes with tumuli up to several meters high, while lava tubes developed to channel material downslope and minimize surface cooling. Geologist Tempest Anderson, who visited the site multiple times, described the cone's rapid growth and the flows' dendritic patterns in detailed reports, emphasizing the Hawaiian-like fountaining that dominated the mid-phase activity. In December 1905, advancing flows neared coastal villages, prompting evacuations based on missionary observations of the glowing fronts. The eruption intensified in March 1906, when lava flows reached the sea after traveling approximately 12 km from the vent, generating steam explosions upon entry and extending the island's coastline through littoral buildup. Flow thicknesses varied from 1 m in distal areas to over 10 m near the cone, with widths expanding to several kilometers during peak output; by June 1908, the broadest sheets covered up to 8 km across the coastal plain. A persistent occupied the by September 1906, sustaining fountain-fed outflows estimated at temperatures around 1,100°C, as inferred from similar basaltic systems observed contemporaneously. T. A. Jaggar, drawing parallels to Kilauea, highlighted the eruption's effusive dominance with minor explosive phases in his notes from 1909. Activity waned progressively after 1908, with intermittent pulses through lava tubes until the final cessation in October 1911, following seismic unrest noted in prior months. The total erupted volume reached about 1 km³ of lava. Monitoring relied on eyewitness reports from geologists like Anderson and local observers, as formal seismic networks were absent, though precursors such as ground tremors in July 1905 were retrospectively linked to ascent. The event exemplified prolonged shield-building processes in oceanic settings, with the scoria cone forming at 402 m elevation.

Impacts

Environmental Effects

The 1905–1911 eruption of Mount Matavanu produced extensive pahoehoe and 'a'ā lava flows that covered northeastern Savai'i Island, burying fertile volcanic soils, rainforests, and plantations and creating vast barren fields devoid of vegetation. These flows, extending about 13 km from the vent to the coast, also reached the , where they filled adjacent lagoons and expanded the island's landmass. Upon entering the sea, the submarine portions of the lava flows disrupted nearshore coral reefs, while interactions generated steam explosions and contributed to the formation of beaches along the extended shoreline. Collapses of newly formed lava benches generated small local tsunamis, with wave heights reaching 2–2.5 m, further impacting coastal marine ecosystems temporarily. In the long term, has partially colonized the upper lava fields, with evident over time and more substantial regrowth in elevated areas. By the early , vegetated zones on the flows supported through microhabitats formed by tumuli, tubes, and fractures amid the volcanic terrain. The steep margins of the lava fields have also experienced accelerated , producing volcaniclastic sediments that form basaltic sand spits and contribute to ongoing coastal evolution.

Human Consequences

The 1905–1911 eruption of Mount Matavanu led to the destruction of five villages on Savai'i Island, , primarily due to advancing lava flows. The villages of Toapaipai in December 1905, followed by Salago and Sale'aula in March 1906, along with others such as Malaeola and Satapatu, were buried under thick layers of lava, resulting in the loss of homes and associated infrastructure. The partial remnants of two stone churches in Sale'aula stand as enduring symbols of the devastation, with their walls and upper structures spared amid the flows. In response to the destruction, affected communities were evacuated and relocated, with the people of Sale'aula specifically establishing a new village named Salamumu, meaning "fire punishment," on Savai'i, and many others resettled on Island. The German colonial administration, which governed from 1900 to 1914, provided aid including food supplies and logistical support for the displacements, helping to mitigate immediate humanitarian crises. These relocations caused a temporary population decline on Savai'i, as families sought safer lands away from the active volcanic zone. Economically, the eruption severely impacted local agriculture, with the burial of fertile lands leading to widespread crop failure among the displaced populations. Direct mortality was minimal due to timely evacuations. The event profoundly influenced Samoan culture, inspiring oral histories, songs, and legends that portray divine intervention, such as narratives of lava flows parting around a church in Sale'aula, preserving sacred sites. These traditions continue to be shared through community storytelling, emphasizing resilience and spiritual significance in the face of natural disaster.

Recognition

Geological Heritage Status

In October 2022, the (IUGS) designated the 1905–1911 Matavanu volcanic eruption site as one of the first 100 IUGS Geological Heritage Sites, recognizing its exceptional value in illustrating oceanic hotspot in the southwestern Pacific. The site's selection was based on its status as the youngest recorded eruption in Samoa, featuring remarkably preserved landforms from a monogenetic flank eruption, including fresh scoria cones, extensive pahoehoe and aa lava flows, lava tubes, tumuli, and associated volcaniclastic deposits. These features provide a global reference for understanding short-lived, basaltic volcanic activity in intra-plate settings, distinct from the subduction-driven processes typical of the nearby Pacific Ring of Fire. As part of broader conservation efforts, the Matavanu site is integrated into proposals for a Savai'i , aimed at promoting geoheritage while supporting , with aspirations aligned to for enhanced international recognition and protection. As of October 2025, and partners continue to promote geopark development in the Pacific, highlighting the Matavanu site as a significant geosite.

Modern Significance

Mount Matavanu serves as a key site for contemporary geological research, particularly in understanding oceanic hotspot within the Samoan island chain. As the location of Samoa's most recent eruption (1905–1911), it provides a well-preserved example of formation and post-eruptive landscape evolution, with studies highlighting its role in tracking dynamics and the transition from shield to rejuvenated stages. Researchers utilize the site's fresh volcanic landforms, including cones and extensive lava fields, to investigate processes like ascent and isotopic enrichment associated with hotspot activity. The volcano is actively monitored by the Smithsonian Institution's (GVP), which classifies it as dormant but potentially active, with no reported activity since but ongoing assessments of seismic and thermal indicators. This monitoring contributes to broader studies on lava and in tropical volcanic environments, where the young basaltic flows of Matavanu offer insights into rapid geochemical alteration influenced by high rainfall and vegetation regrowth. In Samoan culture, Mount Matavanu holds spiritual significance, embedded in fa'asamoa traditions through oral histories and legends that interpret the 1905–1911 eruption as a transformative event symbolizing resilience and rebirth. Local narratives, such as those recounting the lava flows sparing sacred sites, underscore the volcano's role in community identity and . These stories are shared during cultural experiences, including guided hikes originating near Matavanu village, which blend education on fa'asamoa values with appreciation of the landscape's sacred elements. Tourism at Mount Matavanu has grown as part of Savai'i's adventure economy, drawing eco-tourists to hike the 6–10 km trails to the crater rim for panoramic views of the and surrounding . Visitors also explore nearby lava tubes, such as those in Aopo, which showcase subterranean volcanic features formed during the historic eruption. The site supports initiatives, generating income for local communities while emphasizing safety measures due to unstable terrain, including cracked ground and steep inclines that require sturdy footwear and guided tours. Despite its dormancy, Mount Matavanu poses low-probability future risks, including flank eruptions producing lava flows, ash falls, and possible tsunamis from coastal entry, as modeled from historical patterns. These hazards are integrated into Samoa's national disaster preparedness framework, with volcanic risk assessments informing emergency plans, , and evacuation protocols tailored to Savai'i's population centers.

References

  1. https://volcano.si.edu/volcano.cfm?vn=244040
  2. https://www.ngdc.noaa.gov/hazel/view/hazards/volcano/event-more-info/2068
  3. https://www.ngdc.noaa.gov/hazel/view/hazards/volcano/event-more-info/7529
  4. https://iugs-geoheritage.org/geoheritage_sites/1905-1911-matavanu-volcanic-eruption/
  5. https://volcano.si.edu/volcanolist_countries.cfm?country=Samoa
  6. https://earthobservatory.nasa.gov/images/44746/savaii-samoa
  7. https://doi.org/10.1144/GSL.JGS.1910.066.01-04.30
  8. https://www.stuff.co.nz/travel/destinations/pacific-islands/107377066/samoa-the-south-pacifics-hidden-gem
  9. https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2010GC003232
  10. https://pubs.geoscienceworld.org/gsa/geology/article-abstract/36/6/435/29740/Samoa-reinstated-as-a-primary-hotspot-trail
  11. https://www.usgs.gov/observatories/hvo/news/volcano-watch-volcano-and-earthquake-monitoring-american-samoa
  12. https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2011GC003974
  13. https://www.researchgate.net/publication/352658807_40_Ar_39_Ar_dating_of_Quaternary_volcanic_rocks_in_Samoa
  14. https://ui.adsabs.harvard.edu/abs/2006AGUFM.V34B..02K/abstract
  15. https://mro.massey.ac.nz/bitstreams/1fe7be36-b94c-4bab-bdfe-c965b590839d/download
  16. https://spccfpstore1.blob.core.windows.net/digitallibrary-docs/files/d6/d677d7faba90831f8c04ec1b6081b680.pdf?sv=2015-12-11&sr=b&sig=bHxWaTZ9i0LEoSXuguCV7fBZ1GlQpzS6Lv1Vp18KHFI%253D&se=2026-04-10T20%253A18%253A45Z&sp=r&rscc=public%252C%2520max-age%253D864000%252C%2520max-stale%253D86400&rsct=application%252Fpdf&rscd=inline%253B%2520filename%253D%2522TR0343.pdf%2522
  17. https://www.sciencedirect.com/science/article/abs/pii/S0377027309002637
  18. https://www.lyellcollection.org/doi/10.1144/GSL.JGS.1910.066.01-04.30
  19. https://volcano.si.edu/volcano.cfm?vn=243040
  20. https://digitalcollections.anu.edu.au/items/dcbaf0e0-75fb-4c27-80d3-11998379d90b
  21. https://openresearch-repository.anu.edu.au/items/dcbaf0e0-75fb-4c27-80d3-11998379d90b
  22. https://www.cambridge.org/core/journals/geological-magazine/article/age-of-volcanism-and-its-migration-in-the-samoa-islands/B3DAC40755C83CD45F5B6EFF30E9AF8B
  23. https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2010GC003438
  24. https://www.researchgate.net/publication/234034274_Volcanic_structures_and_oral_traditions_of_volcanism_of_Western_Samoa_SW_Pacific_and_their_implications_for_hazard_education
  25. https://www.mdpi.com/2504-3900/87/1/33
  26. https://www.nps.gov/havo/learn/historyculture/upload/Volcano-House-Register-Volume-6-1908-1913_Transcript_508.pdf
  27. https://doi.org/10.1016/j.jvolgeores.2009.06.010
  28. https://www.academia.edu/70190032/Rapid_biodiversity_assessment_of_upland_Savaii_Samoa
  29. https://jgs.lyellcollection.org/content/66/1-4/621.full.pdf
  30. https://www.samoaobserver.ws/category/samoa/100546
  31. https://doi.org/10.1007/s12371-016-0204-1
  32. https://iugs-geoheritage.org/publications-dl/IUGS-FIRST-100-SITES-WEB-BOOK.pdf
  33. https://doi.org/10.1007/s12371-021-00578-4
  34. https://www.unesco.org/en/articles/pacific-islands-so-much-more-just-sun-sand-and-sea
  35. https://eos.org/research-spotlights/tracking-a-disappearing-mantle-plume-in-ancient-samoa
  36. https://www.nzherald.co.nz/travel/samoa-legends-live-amid-the-lava-flows/MEU7MPPU43CO4E4KJSYHN6W6MM/
  37. https://www.samoa.travel/discover/our-culture/
  38. https://www.samoa.travel/plan-book/activities/mt-matavanu/
  39. https://samoapocketguide.com/best-walks-hikes-on-savaii/
  40. https://www.tripadvisor.com/Attraction_Review-g312864-d4105643-Reviews-Mount_Matavanu_Crater-Savai_i.html
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