Part 3 Mauna Kea, Ka Piko Kaulana O Ka
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Life in Mauna Kea's Alpine Desert
Life in Mauna Kea’s by Mike Richardson Alpine Desert Lycosa wolf spiders, a centipede that preys on moribund insects that are blown to the summit, and the unique, flightless wekiu bug. A candidate for federal listing as an endangered species, the wekiu bug was first discovered in 1979 by entomologists on Pu‘u Wekiu, the summit cinder cone. “Wekiu” is Hawaiian for “topmost” or “summit.” The wekiu bug belongs to the family Lygaeidae within the order of insects known as Heteroptera (true bugs). Most of the 26 endemic Hawaiian Nysius species use a tube-like beak to feed on native plant seed heads, but the wekiu bug uses its beak to suck the hemolymph (blood) from other insects. High above the sunny beaches, rocky coastline, Excluding its close relative Nysius a‘a on the nearby Mauna Loa, the wekiu bug and lush, tropical forests of the Big Island of Hawai‘i differs from all the world’s 106 Nysius lies a unique environment unknown even to many species in its predatory habits and unusual physical characteristics. The bug residents. The harsh, barren, cold alpine desert is so possesses nearly microscopically small hostile that it may appear devoid of life. However, a wings and has the longest, thinnest legs few species existing nowhere else have formed a pre- and the most elongated head of any Lygaeid bug in the world. carious ecosystem-in-miniature of insects, spiders, The wekiu bug, about the size of a other arthropods, and simple plants and lichens. Wel grain of rice, is most often found under rocks and cinders where it preys diur come to the summit of Mauna Kea! nally (during daylight) on insects and Rising 13,796 feet (4,205 meters) dependent) community of arthropods even birds that are blown up from lower above sea level, Mauna Kea is the was uncovered at the summit. -
Determining the Depths of Magma Chambers Beneath Hawaiian Volcanoes
Determining the Depths of Magma Chambers beneath Hawaiian Volcanoes using Petrological Methods Senior Thesis Submitted in partial fulfillment of the requirements for the Bachelor of Science Degree At The Ohio State University By Andrew Thompson The Ohio State University 2014 Approved by Michael Barton, Advisor School of Earth Sciences Table of Contents Abstract .................................................................................................... 3 Acknowledgements ......................................................................................4 Introduction ............................................................................................... 5 Geologic Setting .......................................................................................... 6 Methods Filtering ............................................................................................ 9 CIPW Normalization ............................................................................. 11 Classification .................................................................................... 12 Results Kilauea ............................................................................................ 14 Mauna Kea ........................................................................................ 18 Mauna Loa ........................................................................................ 20 Loihi ............................................................................ ................... 23 Discussion ................................................................................................ -
Mauna Loa Reconnaissance 2003
“Giant of the Pacific” Mauna Loa Reconnaissance 2003 Plan of encampment on Mauna Loa summit illustrated by C. Wilkes, Engraved by N. Gimbrede (Wilkes 1845; vol. IV:155) Prepared by Dennis Dougherty B.A., Project Director Edited by J. Moniz-Nakamura, Ph. D. Principal Investigator Pacific Island Cluster Publications in Anthropology #4 National Park Service Hawai‘i Volcanoes National Park Department of the Interior 2004 “Giant of the Pacific” Mauna Loa Reconnaissance 2003 Prepared by Dennis Dougherty, B.A. Edited by J. Moniz-Nakamura, Ph.D. National Park Service Hawai‘i Volcanoes National Park P.O. Box 52 Hawaii National Park, HI 96718 November, 2004 Mauna Loa Reconnaissance 2003 Executive Summary and Acknowledgements The Mauna Loa Reconnaissance project was designed to generate archival and inventory/survey level recordation for previously known and unknown cultural resources within the high elevation zones (montane, sub-alpine, and alpine) of Mauna Loa. Field survey efforts included collecting GPS data at sites, preparing detailed site plan maps and feature descriptions, providing site assessment and National Register eligibility, and integrating the collected data into existing site data bases within the CRM Division at Hawaii Volcanoes National Park (HAVO). Project implementation included both pedestrian transects and aerial transects to accomplish field survey components and included both NPS and Research Corporation University of Hawaii (RCUH) personnel. Reconnaissance of remote alpine areas was needed to increase existing data on historic and archeological sites on Mauna Loa to allow park managers to better plan for future projects. The reconnaissance report includes a project introduction; background sections including physical descriptions, cultural setting overview, and previous archeological studies; fieldwork sections describing methods, results, and feature and site summaries; and a section on conclusions and findings that provide site significance assessments and recommendations. -
Hawaiian Volcanoes: from Source to Surface Site Waikolao, Hawaii 20 - 24 August 2012
AGU Chapman Conference on Hawaiian Volcanoes: From Source to Surface Site Waikolao, Hawaii 20 - 24 August 2012 Conveners Michael Poland, USGS – Hawaiian Volcano Observatory, USA Paul Okubo, USGS – Hawaiian Volcano Observatory, USA Ken Hon, University of Hawai'i at Hilo, USA Program Committee Rebecca Carey, University of California, Berkeley, USA Simon Carn, Michigan Technological University, USA Valerie Cayol, Obs. de Physique du Globe de Clermont-Ferrand Helge Gonnermann, Rice University, USA Scott Rowland, SOEST, University of Hawai'i at M noa, USA Financial Support 2 AGU Chapman Conference on Hawaiian Volcanoes: From Source to Surface Site Meeting At A Glance Sunday, 19 August 2012 1600h – 1700h Welcome Reception 1700h – 1800h Introduction and Highlights of Kilauea’s Recent Eruption Activity Monday, 20 August 2012 0830h – 0900h Welcome and Logistics 0900h – 0945h Introduction – Hawaiian Volcano Observatory: Its First 100 Years of Advancing Volcanism 0945h – 1215h Magma Origin and Ascent I 1030h – 1045h Coffee Break 1215h – 1330h Lunch on Your Own 1330h – 1430h Magma Origin and Ascent II 1430h – 1445h Coffee Break 1445h – 1600h Magma Origin and Ascent Breakout Sessions I, II, III, IV, and V 1600h – 1645h Magma Origin and Ascent III 1645h – 1900h Poster Session Tuesday, 21 August 2012 0900h – 1215h Magma Storage and Island Evolution I 1215h – 1330h Lunch on Your Own 1330h – 1445h Magma Storage and Island Evolution II 1445h – 1600h Magma Storage and Island Evolution Breakout Sessions I, II, III, IV, and V 1600h – 1645h Magma Storage -
HAWAII National Park HAWAIIAN ISLANDS
HAWAII National Park HAWAIIAN ISLANDS UNITED STATES RAILROAD ADMINISTRATION N AT IONAL PAR.K. SERIES n A 5 o The world-famed volcano of Kilauea, eight miles in circumference An Appreciation of the Hawaii National Park By E. M. NEWMAN, Traveler and Lecturer Written Especially for the United States Railroad Administration §HE FIRES of a visible inferno burning in the midst of an earthly paradise is a striking con trast, afforded only in the Hawaii National Park. It is a combination of all that is terrify ing and all that is beautiful, a blending of the awful with the magnificent. Lava-flows of centuries are piled high about a living volcano, which is set like a ruby in an emer ald bower of tropical grandeur. Picture a perfect May day, when glorious sunshine and smiling nature combine to make the heart glad; then multiply that day by three hundred and sixty-five and the result is the climate of Hawaii. Add to this the sweet odors, the luscious fruits, the luxuriant verdure, the flowers and colorful beauty of the tropics, and the Hawaii National Park becomes a dreamland that lingers in one's memory as long as memory survives. Pa ae three To the American People: Uncle Sam asks you to be his guest. He has prepared for you the choice places of this continent—places of grandeur, beauty and of wonder. He has built roads through the deep-cut canyons and beside happy streams, which will carry you into these places in comfort, and has provided lodgings and food in the most distant and inaccessible places that you might enjoy yourself and realize as little as possible the rigors of the pioneer traveler's life. -
I COPV of HAWAI R SYSTEM FEB 2 3 2018
David LaS5ner UNIVERSITY President 1 I COPV of HAWAI r SYSTEM FEB 2 3 2018 February 12, 2018 ~..., . Mr. Scott Glenn, Director o 0 (X) c::o - ;o Office of Environmental Quality Control l> ...,, r .,., m Department of Health -rri rr, --i :z CD 0 State of Hawai'i -< < ,n 235 South Beretania Street, Room 702 r. :::i -N Oo Honolulu, Hawai'i 96813 :Z :;r.: -i:, < --i7::.,:;=;:-, rn -vi ·"":) Subject: Environmental Impact Statement Preparation Notice for Lancr' := 0 Authorizations for Long-Term Continuation of Astronomy on Maunakea Dear Director Glenn: The University of Hawai'i (UH) has determined at the outset that it will prepare an Environmental Impact Statement (EIS) for its proposed new land authorizations for the continuation of astronomy on Maunakea. UH will prepare the EIS in accordance with the provisions and requirements of Hawai'i Revised Statutes (HRS) Chapter 343. Pursuant to HRS Chapter 343-S(c), an Agency Publication Form and Environmental Impact Statement Preparation Notice (EISPN) are attached. The EISPN includes a description of the requested land authorization and a brief discussion of the kinds of potential environmental impacts which will be analyzed in the forthcoming EIS. In accordance with Hawai'i Administrative Rules Chapter 11-200, we respectfully request that you publish this notice in the next available edition of The Environmental Notice for the public to submit comments to UH during the statutory 30-day public consultation period. If you have any further questions about this letter or its attachments, please contact Stephanie Nagata, Director, Office of Mauna Kea Management, at (808) 933-0734. -
THE HAWAIIAN-EMPEROR VOLCANIC CHAIN Part I Geologic Evolution
VOLCANISM IN HAWAII Chapter 1 - .-............,. THE HAWAIIAN-EMPEROR VOLCANIC CHAIN Part I Geologic Evolution By David A. Clague and G. Brent Dalrymple ABSTRACT chain, the near-fixity of the hot spot, the chemistry and timing of The Hawaiian-Emperor volcanic chain stretches nearly the eruptions from individual volcanoes, and the detailed geom 6,000 km across the North Pacific Ocean and consists of at least etry of volcanism. None of the geophysical hypotheses pro t 07 individual volcanoes with a total volume of about 1 million posed to date are fully satisfactory. However, the existence of km3• The chain is age progressive with still-active volcanoes at the Hawaiian ewell suggests that hot spots are indeed hot. In the southeast end and 80-75-Ma volcanoes at the northwest addition, both geophysical and geochemical hypotheses suggest end. The bend between the Hawaiian and .Emperor Chains that primitive undegassed mantle material ascends beneath reflects a major change in Pacific plate motion at 43.1 ± 1.4 Ma Hawaii. Petrologic models suggest that this primitive material and probably was caused by collision of the Indian subcontinent reacts with the ocean lithosphere to produce the compositional into Eurasia and the resulting reorganization of oceanic spread range of Hawaiian lava. ing centers and initiation of subduction zones in the western Pacific. The volcanoes of the chain were erupted onto the floor of the Pacific Ocean without regard for the age or preexisting INTRODUCTION structure of the ocean crust. Hawaiian volcanoes erupt lava of distinct chemical com The Hawaiian Islands; the seamounts, hanks, and islands of positions during four major stages in their evolution and the Hawaiian Ridge; and the chain of Emperor Seamounts form an growth. -
Hawaiian Hotspot
V51B-0546 (AGU Fall Meeting) High precision Pb, Sr, and Nd isotope geochemistry of alkalic early Kilauea magmas from the submarine Hilina bench region, and the nature of the Hilina/Kea mantle component J-I Kimura*, TW Sisson**, N Nakano*, ML Coombs**, PW Lipman** *Department of Geoscience, Shimane University **Volcano Hazard Team, USGS JAMSTEC Shinkai 6500 81 65 Emperor Seamounts 56 42 38 27 20 12 5 0 Ma Hawaii Islands Ready to go! Hawaiian Hotspot N ' 0 3 ° 9 Haleakala 1 Kea trend Kohala Loa 5t0r6 end Mauna Kea te eii 95 ol Hualalai Th l 504 na io sit Mauna Loa Kilauea an 509 Tr Papau 208 Hilina Seamont Loihi lic ka 209 Al 505 N 98 ' 207 0 0 508 ° 93 91 9 1 98 KAIKO 99 SHINKAI 02 KAIKO Loa-type tholeiite basalt 209 Transitional basalt 95 504 208 Alkalic basalt 91 508 0 50 km 155°00'W 154°30'W Fig. 1: Samples obtained by Shinkai 6500 and Kaiko dives in 1998-2002 10 T-Alk Mauna Kea 8 Kilauea Basanite Mauna Loa -K M Hilina (low-Si tholeiite) 6 Hilina (transitional) Hilina (alkali) Kea Hilina (basanite) 4 Loa Hilina (nephelinite) Papau (Loa type tholeiite) primary 2 Nep Basaltic Basalt andesite (a) 0 35 40 45 50 55 60 SiO2 Fig. 2: TAS classification and comparison of the early Kilauea lavas to representative lavas from Hawaii Big Island. Kea-type tholeiite through transitional, alkali, basanite to nephelinite lavas were collected from Hilina bench. Loa-type tholeiite from Papau seamount 100 (a) (b) (c) OIB OIB OIB M P / e l p 10 m a S E-MORB E-MORB E-MORB Loa type tholeiite Low Si tholeiite Transitional 1 f f r r r r r r r f d y r r d b b -
Geology, Geochemistry and Earthquake History of Lō`Ihi Seamount, Hawai`I
INVITED REVIEW Geology, Geochemistry and Earthquake History of Lō`ihi Seamount, Hawai`i Michael O. Garcia1*, Jackie Caplan-Auerbach2, Eric H. De Carlo3, M.D. Kurz4 and N. Becker1 1Department of Geology and Geophysics, University of Hawai`i, Honolulu, HI, USA 2U.S.G.S., Alaska Volcano Observatory, Anchorage, AK, USA 3Department of Oceanography, University of Hawai`i, Honolulu, HI, USA 4Department of Chemistry, Woods Hole Oceanographic Institution, Woods Hole, MA, USA *Corresponding author: Tel.: 001-808-956-6641, FAX: 001-808-956-5521; email: [email protected] Key words: Loihi, seamount, Hawaii, petrology, geochemistry, earthquakes Abstract A half century of investigations are summarized here on the youngest Hawaiian volcano, Lō`ihi Seamount. It was discovered in 1952 following an earthquake swarm. Surveying in 1954 determined it has an elongate shape, which is the meaning of its Hawaiian name. Lō`ihi was mostly forgotten until two earthquake swarms in the 1970’s led to a dredging expedition in 1978, which recovered young lavas. This led to numerous expeditions to investigate the geology, geophysics, and geochemistry of this active volcano. Geophysical monitoring, including a real- time submarine observatory that continuously monitored Lō`ihi’s seismic activity for three months, captured some of the volcano’s earthquake swarms. The 1996 swarm, the largest recorded in Hawai`i, was preceded by at least one eruption and accompanied by the formation of a ~300-m deep pit crater, renewing interest in this submarine volcano. Seismic and petrologic data indicate that magma was stored in a ~8-9 km deep reservoir prior to the 1996 eruption. -
FTI Mai 2021
Au-delà de la mer... mai 2021 Couverture : Alexandre Thibault Edito S alutations Centrale, SOMMAIRE Le soleil brille, les oiseaux chantent et 2. Edito les pelouses de la rez n’ont jamais été 3. Playlist aussi peuplées ! Un petit air de va- 4. Entre deux sexes - Article CLAF cances d’été commence à souffler sur 5. Prise de postes à la JE la rez, mais pas question d’arrêter de 6. Lille au trésor - Article CAG travailler ! 6. Wiki’random En effet, pour aller avec l’ambiance, Dossier : Au-delà de la mer l’équipe du F’ti a sorti les pagaies et les 7-8. Au-delà de la Terre - Vers voiles pour un thème ensoleillé : Au-delà de la mer. Que ce soit aux îles ou dans les étoiles l’espace, on est déterminé à vous faire 9-10. Guantanamo, la prison illé- voyager. gale des Etats-Unis 11. Tristan Da Cunha Et ce n’est pas tout ! Cet air de vacances 12-13. Anciens instruments de a réveillé les asso de Centrale qui vous ont préparé des articles de qualité. navigation méconnus Entre sensibilisation, prise de postes et 14-15. La politisation et l’instru- chasse au trésor, la vie associative mentalisation des iles semble bien renaître de ses cendres… 16. Scientif’tique: Pikachu, Mickey Cependant, cela ne signifie pas que les Mouse, Queen & l’effet Mandela rubriques usuelles manquent à l’appel : 17. Ecologie : La pollution du secteur sensibilisez-vous avec la rubrique éco- des textiles logie ou cultivez-vous sur l’effet Mande- 18. Extraits de la Newsletter du BDA la ! 21. -
Constitutions of the Hawaiian Kingdom
Papers of the Hawaiian Historical Society .:·,·:,.•' Number 21 CON§'f][TUTION§ of the HAW A][][AN DNGDOM A Brief . History and Analysis _By ·,·:"': RALPH s. KUYKENDALL Associate Professor of History, University of Hawaii President~ Hawaiian ~st~ric;al Society To Commemorate \he: Signing'of· Hawaii's First Written Co~titution, October 8, _1~~~. Honol~lu, Hawaii Published October 8, 194() itjtAusREPRINT ed.. " . Millwood; N. Y. ~: · ~l'-- 1978 UNIV6.R$JTYOF HAWAll . i~.,.... '"'' The Hawaiian Historical Society is not responsible for the 11iews expressed by writers who contribute to its proceedings. lPJRIElF AClE This study is not a constitutional history of the Hawaiian King dom. Its purpose is more limited-to commemorate the signing 0£ Hawaii's first written Constitution just one hundred years ago (October 8, 1840), by giving a brief history ·and analysis of the four monarchical Constitutions under which Hawaii was governed Contents of this Publication from 1840 to 1893. The reigns of Kamehameha IV and Kamehameha May be &printed in Whole V being a comparatively obscure and somewhat neglected period of or Part if Credit is Gi11en }:lawaiian history, I have felt justified in giving relatively more atten to. Author and Society. tion to developments of that period affecting the Constitution than to those which occurred earlier and later. The account is based upon the Constitutions. themselves, the records of the legislature and other original materials preserved in. the Archives of Hawaii, and contemporary newspaper reports. In an Appendix is given the text of all the constitutional amendments that were adopted during the period covered by this ~dy. -
SAB 009 1986 P15-32 Study Areas.Pdf
HAWAIIAN FOREST BIRDS 15 FIGURE 9. Study areas on the island of Hawaii STUDY AREAS forests (Figs. 9 and 16). Most rainfall is derived from We established seven study areas on Hawaii (Fig. 9): a large horizontal vortex wind pattern, but rainfall dis- Kau, an isolated montane rainforest of ohia and koa tribution resembles the convection cell pattern of pre- on the southeast slopes of Mauna Loa; Hamakua, the cipitation. The top boundary of the study area lies near windward montane rainforest of ohia and koa on Mauna the inversion layer in dry alpine scrub. Below this is Kea and Mauna Loa; Puna, the low elevation ohia well-developed wet native forest (Fig. 17). Areas de- rainforest on Kilauea; Kipukas, a high elevation dry voted to sugar cane, macadamia nuts, and cattle border scrub area on the windward side with scattered pockets the study area below and laterally. of mesic forest; Kona, the diverse leeward montane The Kau study area is relatively undisturbed by hu- area on Mauna Loa and Hualalai; Mauna Kea, the man activity, as reflected in the closed canopy cover subalpine mamane-naio woodland on Mauna Kea; and (Fig. 18). Decreasing canopy cover at higher elevations Kohala, an isolated lower elevation ohia rainforest on marks the transition to subalpine scrublands. No sta- the northern end of the island. tion had more than 20% cover of introduced trees, We established two study areas on Maui, and one introduced shrubs, or passiflora. Koa-ohia forest is the each on Molokai, Lanai, and Kauai (Figs. 10-l 1). These dominant habitat in the northeast half of the study areas are mostly in montane ohia rainforests, although area, and ohia forest elsewhere.