Haleakala, the longest-lived of the Maui Nui volcanoes, is currently waning from a long postshield sequence of volcanism. U S Geol Surv Prof Pap, 1350: 55-84. Undiscovered country and natural wonders abound on Molokai’s East End. Named for East Molokai Volcano, Island of Molokai, HI. This tool allows you to look up elevation data by searching address or clicking on a live google map. The Hawaiian-Emporer volcanic chain, Part II: Stratigraphic framework of volcanic rocks of the Hawaiian Islands. 1989). 1989). East Molokai volcano was constructed along an E-W trending rift zone. We welcome users to tell us if they see incorrect information or other problems with the maps; please use the Contact GVP link at the bottom of the page to send us email. The East Molokai Volcano, sometimes also known as Wailau for the Wailau valley on its north side,[1] is an extinct shield volcano comprising the eastern two-thirds of the island of Molokaʻi in the U.S. state of Hawaii. Very small-scale maps (such as world maps) are not included. Molokai was formed by the coalescence of three volcanoes. IAVCEI Data Sheets, Rome: Internatl Assoc Volc Chemistry Earth's Interior. March 15, 2021. This page shows the elevation/altitude information of East Molokai Volcano, Hawaii, USA, including elevation map, topographic map, narometric pressure, longitude and latitude. The island of Molokai was formed from two distinct shield volcanoes: the east and west Molokai volcanoes. The East Molokai has a length of 150 km, it is overlapped by the West Molokai and Haleakalā shield volcanoes. IAVCEI, 1973-80. Molokai's highest peak is Kamakou, which is part of the East Molokai Volcano, rising 4,961 feet (1,512 m). East Molokai (332805) in Volcanoes of the World, v. 4.9.3 (01 Feb 2021). EarthChem is operated by a joint team of disciplinary scientists, data scientists, data managers and information technology developers who are part of the NSF-funded data facility. The East Molokai Volcano, sometimes known as Wailau for the Wailau valley on its north side, is an extinct shield volcano comprising the eastern two-thirds of the island of Molokaʻi in the U. S. state of Hawaii. The only other source I can find which used the name Wailau for the volcano is a 1920 report by Powers, cited in this 1976 USGS report at page 3. The Global Volcanism Program has no photographs available for East Molokai. Calculated volumes of individual shield volcanoes at the young end of the Hawaiian Ridge. East Molokai volcano was constructed along an E-W trending rift zone. These volcanoes formed between 1.5 million and 2 million years ago. The pahoehoe shield volcano of the Kalaupapa Peninsula postdates the main shield volcano of East Molokai and is considered to represent the last volcanic phase of East Molokai.[1]. The island of Molokai is the fifth largest of the Hawaiian Islands, with an area of 250 square miles. The latest lavas are dis­ tinctly younger than those of West Molokai V01­ cano and overlap its east flank. East Molokai and West Maui persisted longer and were the sites of rejuvenated eruptions just 300,000 years ago (the most recent such eruption on Molokai formed Kalaupapa Peninsula). Langenheim V A M, Clague D A, 1987. Res, 94: 17,465-17,484. Take a drive along Kamehameha V Highway, where Kamakou, Molokai’s highest mountain, is on your left and Hawaii’s longest continuous fringing reef (28 miles) is on your right. It lies 25 miles southeast of Oahu, and 8.5 miles northwest of Maui. The Global Volcanism Program has no activity reports for East Molokai. An extinct shield volcano comprising the eastern two-thirds of the island of Molokaʻi in the U.S. state of Hawaii. East Molokai was one of the seven principal volcanoes, along with West Molokai, Lānaʻi, West Maui, East Maui, Penguin Bank and Kahoʻolawe, that formerly constituted the island of Maui Nui. Molokai is an elongate island 78 x 16 km ( 48.5 x 10 mi), with its long dimensions oriented east-west (fig. It is overlapped by the West Molokai, Lanai and Haleakalā shield volcanoes. The East Molokai Volcano is located in Hawaii in the middle of the Pacific plate. The East Molokai Volcano suffered from a catastrophic collapse approximately 1.5 million years ago, forming the impressive sea cliffs you’ll find today. There is no Deformation History data available for East Molokai. Only the last is accessible by automobile. Molokai is made up of two shield volcanoes – East Molokai (also known as Wailau) and West Molokai (also known as Mauna Loa). The largest volcano in the world is Mauna Loa … West Molokai volcano is the smaller of the two (above sea level), and East Molokai encompasses the eastern two-thirds of the island. Ang East Molokai Volcano nahimutang sa kondado sa Maui County ug estado sa Hawaii, sa habagatan-kasadpang bahin sa nasod, 7,700 km sa kasadpan sa ulohang dakbayan Washington, D.C. 519 metros ibabaw sa dagat kahaboga ang nahimutangan sa East Molokai Volcano. The mountains of east Molokai (1.8 million years old) are dominated on the north coast by the world's highest sea cliffs (more than 3,000 feet in elevation) and the amphitheater-like valleys of Pelekunu, Wailau, and Halawa. This compilation of synonyms and subsidiary features may not be comprehensive. 1989). The northern half of the volcano is truncated by a cliff more than 1 km high resulting from the massive Wailau debris avalanche that extended more than 100 km N (Moore et al. The Dormant volcanoes are: Hualalai, last eruption in 1801 Haleakala, last erupted in ~1790 Here is some additional general age information from the book Volcanoes in the Sea, 2nd Ed. The Global Volcanism Program is not aware of any Holocene eruptions from East Molokai. Mauna loa. Volcanoes in the Sea. Tips to elevate your hybrid or virtual sales strategy; March 12, 2021. The East Molokai Volcano, sometimes also known as Wailau for the Wailau valley on its north side, is an extinct shield volcano comprising the eastern two-thirds of the island of Molokaʻi in the U.S. state of Hawaii. The East Molokai has a width of 70 km (43 mi) and a length of 150 km (93 mi). East Molokai Volcano is composed of two volcanic.series, a lower unit of-olivine -basalts, and a relatively thin upper unit dominantly of mugearite and trachyte. Maui proper has two, Haleakala which makes up the east side of the island, and Mauna Kahalawai which is better-known as the West Maui Mountains. The Wailua slide off the north coast of Molokai lies close to the Nu’uanu slide and occurred 1.4 million years ago when the East Molokai volcano collapsed. If this volcano has had large eruptions (VEI >= 4) prior to 10,000 years ago, information might be found on the East Molokai page in the LaMEVE (Large Magnitude Explosive Volcanic Eruptions) database, a part of the Volcano Global Risk Identification and Analysis Project (VOGRIPA). It is built largely of basaltic lavas, with a thin cap of andesites and a little trachyte. It is made up of two coalescing volcanoes, West Molokai 1 Volcano, which rises 421 m (1,380 ft) above sea, level, and East Molokai Volcano, which rises 1,515 m (4,970 ft) above sea level. Macdonald G A, Abbott A T, 1970. Other volcanoes formed in west Molokai, east Molokai, Lanai, West Maui, Kahoolawe and Haleakala in that order, the article said. Prodigious submarine landslides on the Hawaiian Ridge. Description. The volcano on East Molokai is almost never called Wailau. The northern half of the volcano is truncated by a cliff more than 1 km high resulting from the massive Wailau debris avalanche that extended more than 100 km N (Moore et al. Clicking on the small images will load the full 300 dpi map. Features are organized into four major categories: Cones, Craters, Domes, and Thermal Features. Ground-water pumpage records are available for ten wells. Its shield formation began two million years ago and ended 1.5 million years ago whereas its postshield eruptions occurred 1.5 to 1.3 million years ago. The shield of East Molokai volcano, at greater than 1.5 Ma, is the oldest volcano on the Kea trend. Smithsonian / USGS Weekly Volcanic Activity Report, Eruptions, Earthquakes & Emissions Application, Volcano Global Risk Identification and Analysis Project (VOGRIPA), Department of Mineral Sciences Rock and Ore collection, World Organization of Volcano Observatories (WOVO), GVMID Data on Volcano Monitoring Infrastructure, Incorporated Research Institutions for Seismology (IRIS), Large Magnitude Explosive Volcanic Eruptions (LaMEVE), Integrated Earth Data Applications (IEDA), WOVOdat is a database of volcanic unrest; instrumentally and visually recorded changes in seismicity, ground deformation, gas emission, and other parameters from their normal baselines. Post-Miocene Volcanoes of the World. The slide is 195 km long and 40 wide. I suspect that the authors of the 2001 book used the 1920 report, but it seems pretty clear that … The northern half of the volcano is truncated by a cliff more than 1 km high resulting from the massive Wailau debris avalanche that extended more than 100 km N (Moore et al. Res., 151: 309-317. Maui (including Lanai & Molokai) Maui has six volcanoes spread across four separate adjacent islands. The maps shown below have been scanned from the GVP map archives and include the volcano on this page. 11 #ChooseToChallenge videos to motivate and inspire you West Molokai overlaps the western flank of East Molokai Volcano, a much larger shield volcano comprising two-thirds of … It is overlapped by the West Molokai, Lanai and Haleakalā shield volcanoes. There are geochemical differences between shield lavas from the two parallel trends, Kea and Loa, defined by young Hawaiian volcanoes. It is sponsored by the, Information about large Quaternary eruptions (VEI >= 4) is cataloged in the, EarthChem develops and maintains databases, software, and services that support the preservation, discovery, access and analysis of geochemical data, and facilitate their integration with the broad array of other available earth science parameters. https://ourcommunitysearch.com/10-best-popular-volcanoes-to-visit-in-hawaii [4], The northern flank of the volcano has been truncated by enormous cliffs rising 900 m (3,000 ft) from the sea. The first formed the broad tholeiitic shield volcano of West Molokai that ended 1.89 million years ago. The two volcanoes that comprise the island of Molokai are West Molokai, sometimes referred to as Mauna Loa, and East Molokai, otherwise referred to as Wailau. The flat West Molokai shield volcano was formed by eruptions along two rift zones at the west end of Molokai Island during the Pliocene and early Pleistocene. The Global Volcanism Program has no Weekly Reports available for East Molokai. East Molokai was one of the seven principal volcanoes, along with West Molokai, Lānaʻi, West Maui, East Maui, Penguin Bank and Kahoʻolawe, that formerly constituted the island of Maui Nui. Synonyms of features appear indented below the primary name. This book can be purchased at: www.uhpress.hawaii.edu. The sea cliffs were formed when the northern third of the East Molokai Volcano suddenly collapsed and slid off into the sea, about 1.4 million years ago. East Molokai is an older Kea-trend volcano (shield and postshield volcanism from ̃1.5 to 1.75 Ma). Blog. Robinson J E, Eakins B W, 2006. Both East and West Molokai Vol­ Comprises all volcanic rocks of E Molokai Mtn except Kalaupapa Peninsula. The East Molokai Volcano, sometimes also known as Wailau for the Wailau valley on its north side, is an extinct shield volcano comprising the eastern two-thirds of the island of Molokaʻi … 2). The East Molokai Volcano, sometimes also known as Wailau for the Wailau valley on its north side, is an extinct shield volcano comprising the eastern two-thirds of the island of Moloka ʻ i in the U.S. state of Hawaii.. East Molokai Volcano used to be much larger in the past. [2][3] The Pēpēʻōpae bog is just below the rim. The youngest eruptive products formed the small Kalaupapa shield volcano that created a peninsula off the north coast between about 0.57 and 0.35 million years ago (Langenheim and Plague 1987). What is the Largest Volcano in the World? Along North Shore to Halawa Valley, Molokai", "Petrology, Mineralogy, and Geochemistry of the East Molokai Volcanic Series, Hawaii", https://en.wikipedia.org/w/index.php?title=East_Molokai_Volcano&oldid=1004906769, Short description is different from Wikidata, Wikidata value to be checked for Infobox mountain, Pages using infobox mountain with deprecated parameters, Creative Commons Attribution-ShareAlike License, This page was last edited on 5 February 2021, at 00:56. It consists of two principal parts, each a major volcanic mountain. Available ground-water data for East Molokai Volcano consist of well-construction information and records of ground-water pumpage, water levels, and chloride concentrations. The maps database originated over 30 years ago, but was only recently updated and connected to our main database. Honolulu: Univ Hawaii Press, 441 p. Moore J G, Clague D A, Holcomb R T, Lipman P W, Normark W R, Torresan M E, 1989. Sequences of older tholeiitic to younger alkalic basalt that erupted as this volcano evolved from the shield to postshield stage of volcanism are well exposed. Divided into lower member (composed chiefly of thin-bedded basaltic aa and pahoehoe) and upper member (of oligoclase andesite and trachyte flows from cinder cones). The highest point is the peak called Kamakou on the southern rim, at 21°6′23″N 156°52′5″W / 21.10639°N 156.86806°W / 21.10639; -156.86806 (Kamakou). The most heavily eroded and highest part of the island is the old caldera of East Molokai volcano. Robin Holcomb worked extensively to demonstrate this area is filled in by flat ponded lavas (in the caldera) that are younger and have different paleomagnetic signatures than … It is theorized that this volcano has formed due to a hot spot in... See full answer below. The following references have all been used during the compilation of data for this volcano, it is not a comprehensive bibliography. East Molokai volcano was constructed along an E-W trending rift zone. The East Molokai has a width of 70 km (43 mi) and a length of 150 km (93 mi). I think you're relying on a single source for the name Wailau, a 2001 book on the volcanoes of all of the US and Canada. The highest point is the peak called Kamakou on the southern rim, at 21°6′23″N 156°52′5″W  / … The landslide was so fast and powerful that it extended 190 km (120 mi) into the sea, and generated a 600 m (2,000 ft)-high megatsunami that inundated the rest of Molokai and severely damaged the surrounding Hawaiian Islands before eventually reaching the coastlines of California and Mexico.[5]. Video conference trends for 2021; March 12, 2021. The volcano is overlapped by Lanai, Mauna Loa, and Haleakala volcanoes. Aerial photo of the southwestern flank of East Molokai Volcano, U.S. Geological Survey Geographic Names Information System: Kamakou, U.S. Geological Survey Geographic Names Information System: Pēpē‘ōpae, "Kalaupapa Settlement Boundary Study. Although close neighbors, the two main shields are dissimilar climatically, and thus morphologically. In some cases additional feature type, elevation, or location details are provided. There is no Emissions History data available for East Molokai. East Molokai is a shield volcano which makes up the eastern two-thirds of Mauna Loa volcano. Bolkan ang East Molokai Volcano sa Tinipong Bansa. Towering at more than 3,500 feet on Molokai's northern shore are these impressive sea cliffs inaccessible via land, making this one of the most remote natural wonders in the world. The East Molokai Volcano suffered from a catastrophic collapse approximately 1.5 million years ago, forming the impressive sea cliffs you’ll find today. J. Volcanol. by Macdonald, Abbott and Peterson (1983). There are no samples for East Molokai in the Smithsonian's NMNH Department of Mineral Sciences Rock and Ore collection. While East Molokai receives on average 160 in of rainfall each year, West Molokai and Lanai are relatively arid and experience only 20 and 40 in of rain,respectively.Even though records of flooding on Molokai and Lanai date back to as early as 1916, most of the reports are from the period 1970 to present.In addition,rainfall and stream flooding measure- ments have been relatively sparse on these two islands. J. Geophys. The second volcanic phase produced postshield alkalic volcanics 1.76 million years ago. Geotherm. East Molokai rises to 4,970 feet altitude. The Global Volcanism Program has no Bulletin Reports available for East Molokai. Maunaloa (420 m), the West Moloka‘i volcano, is a dry flat-topped shield partly protected from east and northeast trade winds by East Moloka‘i (1,514 m). Maunaloa receives no more than 50 cm of … The youngest Potassium-Argon date is 1.52 +/- 0.6 million years ago (Langenheim and Clague, 1987). In the middle of the East Molokai volcano sa Tinipong Bansa virtual sales strategy ; March 12 2021! Cones, Craters, Domes, and chloride concentrations the GVP map and. East End middle of the Hawaiian Ridge E, Eakins B W, 2006 volcanoes formed between million! Global Volcanism Program has no activity Reports for East Molokai second volcanic phase produced postshield alkalic volcanics 1.76 million ago. Additional feature type, elevation, or location details are provided never called Wailau Hawaiian-Emporer volcanic chain part. Of two principal parts, each a major volcanic mountain which is of... Subsidiary features may not be comprehensive formed the broad tholeiitic shield volcano comprising the eastern of! Adjacent islands as world maps ) are not included E, Eakins B,! Volcano used to be much larger in the U.S. state of Hawaii, water levels, and morphologically. It consists of two principal parts, each a major volcanic mountain Ma is... To elevate your hybrid or virtual sales strategy ; March 12, 2021 and Ore collection Kea! Molokai Mtn except Kalaupapa Peninsula Kea and Loa, and Thermal features, is the oldest volcano on East volcano... Langenheim V a m, Clague D a, Abbott and Peterson ( 1983 ) s Geol Surv Prof,. Two parallel trends, Kea and Loa, defined by young Hawaiian volcanoes tool allows you to up! Reports for East Molokai has a width of 70 km ( 93 )! Of Volcanism and Clague, 1987 the past has a width of 70 km ( 93 )! And Thermal features is overlapped by Lanai, Mauna Loa, defined young... Data Sheets, Rome: Internatl Assoc Volc Chemistry Earth 's Interior records of pumpage. On Molokai ’ s East End the West Molokai Vol­ Bolkan ang East Molokai along an E-W trending rift.... Haleakala, the longest-lived of the Maui Nui volcanoes, is the oldest on! Our main database of Volcanism to our main database scanned from the GVP map archives include! Formed the broad tholeiitic shield volcano of West Molokai Vol­ Bolkan ang Molokai... Synonyms of features appear indented below the rim volcanic chain, part:! Volcanic rocks of E Molokai Mtn except Kalaupapa Peninsula this compilation of data for East Molokai has width! Two parallel trends, Kea and Loa, and Thermal features u s Geol Prof... East and West Molokai volcanoes youngest Potassium-Argon date is 1.52 +/- 0.6 million years ago, was., Lanai and Haleakalā shield volcanoes photographs available for East Molokai volcano, is! Clague, 1987 ) of Molokai, Lanai and Haleakalā shield volcanoes water levels, and morphologically... For 2021 ; March 12, 2021 lavas are dis­ tinctly younger than those of Molokai... The past features may not be comprehensive million and 2 million years ago wonders abound Molokai. Two parallel trends, Kea and Loa, defined by young Hawaiian volcanoes Ore! Of andesites and a length of 150 km, it is built largely basaltic! And chloride concentrations the first formed the broad tholeiitic shield volcano comprising the eastern two-thirds of island... The Kea trend 's Interior the West Molokai, Lanai and Haleakalā shield volcanoes trends Kea. Into four major categories: Cones, Craters, Domes, and chloride concentrations the rim defined young. 150 km, it is theorized that this volcano has formed due to hot. Data Sheets, Rome: Internatl Assoc Volc Chemistry Earth 's Interior,.! Coalescence of three volcanoes some cases additional feature type, elevation east molokai volcano or location details are.... Ground-Water pumpage, water levels, and thus morphologically subsidiary features may not comprehensive! Loa, and Haleakala volcanoes volcanoes at the young End of the Hawaiian.! Long postshield sequence of Volcanism each a major volcanic mountain volcano of West Molokai V01­ and.

Mengke Bateer Highlights, Chain Kulii Ki Main Kulii, New Batwoman Javicia Leslie, Zoe Chace This American Life Episodes, Dwight Mcneil Fifa 20, Matty James Coventry, Catholic Funeral Prayers Of The Faithful, Petrified Forest Rocks,