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Hawaiian Glacial Ages

Published online by Cambridge University Press:  20 January 2017

Stephen C. Porter
Stephen C. Porter*
Affiliation:
Department of Geological Sciences and Quaternary Research Center, University of Washington, Seattle, Washington 98195
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Abstract

Four glacial drifts that are interstratified with lava flows and tephra layers on the upper slopes of Mauna Kea demonstrate that an ice cap formed repeatedly at the summit of the volcano during the middle and late Pleistocene. The oldest drift (Pohakuloa Formation) probably was deposited shortly after eruption of a lava flow having a K/Ar age of 278,500 ± 68,500 yr. Drift of the Waihu Formation, marked by a belt of subdued end moraines, is correlated with hyaloclastite cones and associated lava flows that were erupted beneath an ice cap about 170,000–175,000 yr ago. One of four younger subglacially erupted lavas at the crest of the volcano has a K/Ar age of 41,300 ± 8300 yr. Tephra layers that antedate the last glaciation are about 29,700 to 37,200 14C yr old and underlie dune sand that is believed to correlate with drift of the Makanaka Formation deposited during the last ice advance. The late Makanaka ice cap, which covered an area of about 70 km2 and was as much as 100 m thick, is reconstructed from end moraines and limits of erratic stones that encircle the summit region. The ice cap disappeared from the summit before about 9080 yr ago. Postglacial lavas and tephra overlie the youngest drift on the upper south flank of the mountain and buried a widespread post-Makanaka soil on the lower south rift zone about 4500 14C yr ago. The island of Hawaii is subsiding isostatically due to crustal loading by Quaternary volcanic rocks, with subsidence near the midpoint of Mauna Kea estimated as about 2.5 ± 0.5 mm/yr. A curve depicting an inferred long-term subsidence rate has been used to adjust equilibrium-line altitudes (ELAs) of former ice caps that are calculated on the basis of reconstructed glacier topography and an assumed accumulation-area ratio of 0.6 ± 0.05. The results indicate that ELA depression was greatest during Waihu glaciation, least during Pohakuloa glaciation, and that the ELA during late Makanaka glaciation was somewhat lower than that of the early Makanaka advance. Available radiometric dates show that late Makanaka glaciation correlates with stage 2 of the marine oxygen-isotope record, and suggest that early Makanaka, Waihu, and Pohakuloa glaciations correlate, respectively, with isotope stages 4, 6, and 8. Because ice caps could have formed on Mauna Kea only after the snowline was lowered many hundreds of meters below its inferred present level, episodes of Hawaiian glaciation probably were restricted to times of maximum ice volume on the continents. The asymmetry of the late Makanaka ice cap and the southeast-descending gradient of its equilibrium line are consistent with a southeast (tradewinds) source of precipitation during the last glaciation. Although departures of glacial-age temperature and precipitation from present values are difficult to assess quantitatively, growth of former ice caps on Mauna Kea most likely was due to enhanced winter snowfall and to reduced ablation rates brought about by lower air temperature and increased cloudiness.

Type
Research Article
Information
Quaternary Research , Volume 12 , Issue 2 , September 1979 , pp. 161 - 187
Copyright
University of Washington

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References

Apple, R.A., Macdonald, G.A., (1966). The rise of sea level in contemporary times at Honaunau, Kona, Hawaii. Pacific Science. 20, 125-136.Google Scholar
Bargar, K.E., Jackson, E.D., (1974). Calculated volumes of individual shield volcanoes along the Hawaiian-Emperor chain. Journal of Research of the U.S. Geological Survey. 2, 545-550.Google Scholar
Bender, M.L., Taylor, F.T., Matthews, R.K., (1973). Helium-uranium dating of corals from Middle Pleistocene Barbados reef tracts. Quaternary Research. 3, 142-146.CrossRefGoogle Scholar
Benedict, J.B., (1976). Frost creep and gelifluction: A review. Quaternary Research. 6, 55-76.CrossRefGoogle Scholar
Bloom, A.L., Broecker, W.S., Chappell, J.M.A., Matthews, R.K., Mesolella, K.J., (1974). Quaternary sea level fluctuations on a tectonic coast: New 230Th/234U dates from the Huon Peninsula, New Guinea. Quaternary Research. 4, 185-205.CrossRefGoogle Scholar
Blumenstock, D.I., Price, S., (1974). The climate of Hawaii. Climates of the States. National Oceanographic and Atmospheric Administration, 614-639.Google Scholar
Bradley, R.S., (1975). Equilibrium-line altitudes, mass balance, and July freezing-level heights in the Canadian high Arctic. Journal of Glaciology. 14, 267-274.CrossRefGoogle Scholar
Broecker, W.S., van Donk, J., (1970). Insolation changes, ice volumes, and 018 record in deep-sea cores. Revue of Geophysics and Space Physics. 8, 169-198.CrossRefGoogle Scholar
Chappell, J., (1974). Relationships between sea-levels 18O variations and orbital perturbations during the past 250,000 years. Nature (London). 252, 199-202.CrossRefGoogle Scholar
1976. CLIMAPProject Members The surface of the ice-age earth. Science. 191, 1131-1137.Google Scholar
Daly, R.A., (1910). Pleistocene glaciation and the coral reef problem. American Journal of Science. 208, 297-308.CrossRefGoogle Scholar
Denton, G.H., Karlén, W., én, 1973. Holocene climatic variations—Their pattern and possible cause. Quaternary Research. 3, 155-205.CrossRefGoogle Scholar
Emiliani, C., Shackleton, N.J., (1974). The Brunhes Epoch; isotopic paleotemperatures and geochronology. Science. 183, 511-514.CrossRefGoogle ScholarPubMed
1965–1974. Environmental Data Service. Climatological Data, National Summary. U.S. National Oceanographic and Atmospheric Administration, Washington, DC. Google Scholar
Gregory, H.E., Wentworth, C.K., (1937). General features and glacial geology of Mauna Kea, Hawaii. Geological Society of America Bulletin. 48, 1719-1742.CrossRefGoogle Scholar
Hays, J.D., Imbrie, J., Shackleton, N.J., (1976). Variations in the Earth's orbit: Pacemaker of the Ice Ages. Science. 194, 1121-1132.CrossRefGoogle ScholarPubMed
Jones, J.G., Nelson, P.H.H., (1970). The flow of basalt lava from air into water—Its structural expression and stratigraphic significance. Geological Magazine. 107, 13-19.CrossRefGoogle Scholar
Krauss, E.B., (1973). Comparison between ice age and present general circulation. Nature (London). 245, 129-133.CrossRefGoogle Scholar
Ku, T.L., Kimmel, M.A., Easton, W.H., O'Neil, T.J., (1974). Eustatic sealevel 120,000 years ago on Oahu, Hawaii. Science. 183, 959-962.CrossRefGoogle Scholar
Macdonald, G.A., Abbott, A.T., (1970). Volcanoes in the Sea: The geology of Hawaii. Univ. of Hawaii Press, Honolulu. CrossRefGoogle Scholar
Matthews, R.K., (1973). Relative elevation of Late Pleistocene high sea level stands; Barbados uplift rates and their implications. Quaternary Research. 3, 147-153.CrossRefGoogle Scholar
McDougall, I., Swanson, D.A., (1972). Potassium-argon ages of lavas from the Hawi and Pololu volcanic series, Kohala volcano, Hawaii. Geological Society of America Bulletin. 12, 3731-3738.CrossRefGoogle Scholar
Moore, J.G., (1970). Relationship between subsidence and volcanic load, Hawaii. Bulletin Volcanologique. 34, 562-576.CrossRefGoogle Scholar
Moore, J.G., Fiske, R.S., (1969). Volcanic substructure inferred from dredge samples and ocean-bottom photographs, Hawaii. Geological Society of America Bulletin. 80, 1191-1202.CrossRefGoogle Scholar
Moore, J.G., Peck, D.L., (1965). Submarine lavas from the east rift zone of Mauna Kea, Hawaii. Geological Society of America Special Paper. 87, 218-219.Google Scholar
Moore, J.G., Phillips, R.L., Grigg, R.W., Peterson, D.W., Swanson, D.A., (1973). Flow of lava into the sea, 1969–1971, Kilauea Volcano, Hawaii. Geological Society of America Bulletin. 84, 537-546.2.0.CO;2>CrossRefGoogle Scholar
Mueller-Dombois, D., Krajina, 246.J., (1968). Comparison of east-flank vegetations on Mauna Loa and Mauna Kea, Hawaii. Misra, R., Gopal, B., Proceedings of the Symposium on Recent Advances in Tropical Ecology. International Society of Tropical Ecology, Benares Hindu University, 508-520.Google Scholar
Pierce, K.L., Obradovich, J.D., Friedman, I., (1976). Obsidian hydration dating and correlation of Bull Lake and Pinedale Glaciations near West Yellowstone, Montana. Geological Society of America Bulletin. 87, 703-710.2.0.CO;2>CrossRefGoogle Scholar
Porter, S.C., (1972). Distribution, morphology, and size frequency of cinder cones on Mauna Kea volcano, Hawaii. Geological Society of America Bulletin. 83, 3607-3612.CrossRefGoogle Scholar
Porter, S.C., (1973). Stratigraphy and chronology of late Quaternary tephra along the south rift zone of Mauna Kea volcano, Hawaii. Geological Society of America Bulletin. 84, 1923-1940.2.0.CO;2>CrossRefGoogle Scholar
Porter, S.C., 1975a. Late Quaternary glaciation and tephrochronology of Mauna Kea, Hawaii. Quaternary Studies. Suggate, R.P., Cresswell, M.M., Royal Society of New Zealand Bulletin. 13, 247-251.Google Scholar
Porter, S.C., 1975b. Equilibrium-line altitudes of late Quaternary glaciers in the Southern Alps, New Zealand. Quaternary Research. 5, 27-47.CrossRefGoogle Scholar
Porter, S.C., (1979). Quaternary stratigraphy and chronology of Mauna Kea, Hawaii; A 380,000-year record of mid-Pacific volcanism and ice-cap glaciation. Geological Society of America Bulletin. 90, 980-1093.CrossRefGoogle Scholar
Porter, S.C., Denton, G.H., (1967). Chronology of Neoglaciation in the North American cordillera. American Journal of Science. 265, 177-210.CrossRefGoogle Scholar
Porter, S.C., Stuiver, M., Yang, I.C., (1977). Chronology of Hawaiian glaciations. Science. 195, 61-63.CrossRefGoogle ScholarPubMed
Selling, O.H., (1948) Studies in Hawaiian Pollen Statistics. Part III. On the Late Quaternary History of the Hawaiian Vegetation. Bishop Museum Special Publication 39, Honolulu.Google Scholar
Shackleton, N.J., Matthews, R.K., (1977). Oxygen isotope stratigraphy of late Pleistocene coral terraces in Barbados. Nature (London). 268, 618-620.CrossRefGoogle Scholar
Shackleton, N.J., Opdyke, N.D., (1973). Oxygen isotope and paleomagnetic stratigraphy of equatorial Pacific core V28–238. Oxygen isotope temperatures and ice volumes on a 105 year and 106 year scale. Quaternary Research. 3, 39-55.CrossRefGoogle Scholar
Shackleton, N.J., Opdyke, N.D., (1976). Oxygen-isotope and paleomagnetic stratigraphy of Pacific core V28–239, late Pliocene to latest Pleistocene. Investigation of Late Quaternary Paleoceanography and Paleoclimatology. Cline, R.M., Hays, J.D., Geological Society of America Memoir. 145, 449-464.CrossRefGoogle Scholar
Shaw, H.R., (1973). Mantle convection and volcanic periodicity in the Pacific; Evidence from Hawaii. Geological Society of America Bulletin. 84, 1505-1526.2.0.CO;2>CrossRefGoogle Scholar
Stearns, H.T., (1945). Glaciation of Mauna Kea, Hawaii. Geological Society of America Bulletin. 56, 267-274.CrossRefGoogle Scholar
Stearns, H.T., (1973). Potassium-argon ages of lavas from the Hawi and Pololu volcanic series, Kohala Volcano, Hawaii: A discussion. Geological Society of America Bulletin. 84, 3483-3484.2.0.CO;2>CrossRefGoogle Scholar
Stearns, H.T., Macdonald, G.A., (1946) Geology and Ground-Water Resources of the Island of Hawaii. Hawaii Division of Hydrography Bulletin 9.Google Scholar
Walcott, R.I., (1970). Flexure of the lithosphere at Hawaii. Tectonophysics. 9, 435-446.CrossRefGoogle Scholar
Wentworth, C.K., Powers, W.E., (1941). Multiple glaciation of Mauna Kea, Hawaii. Geological Society of America Bulletin. 52, 1193-1218.CrossRefGoogle Scholar