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Okmok samples

OKMOK LINKS

SAMPLES

Webicorders
SAMPLES
Sample has geochemical data available
Sample IDDate SampledReference
01NYO-102001-01-01[1]
01DGOK042001-01-01[1]
01DGOK052001-01-01[1]
01DGOK062001-01-01[1]
01DGOK112001-01-01[1]
01DGOK122001-01-01[1]
01DGOK132001-01-01[1]
01DGOK142001-01-01[1]
01DGOK152001-01-01[1]
01DGOK182001-01-01[1]
01DGOK202001-01-01[1]
01DGOK212001-01-01[1]
01DGOK222001-01-01[1]
00-OK-42-12001-01-01[2]
00JLOK42-042000-01-01[3]
00JLOK42-032000-01-01[3]
00JLOK29K2000-01-01[3]
00JLOK29G2000-01-01[3]
00JLOK29D2000-01-01[3]
BF00-1958F2000-01-01[1] [3]
BF00-1997F2000-01-01[1] [3]
BF00-A12000-01-01[1] [3]
BF00-B12000-01-01[1] [3]
BF00-B22000-01-01[1] [3]
BF00-C12000-01-01[1] [3]
BF00-CR12000-01-01[3]
BF00-CR22000-01-01[3]
BF00-CR32000-01-01[3]
BF00-CR42000-01-01[3]
BF00-CR52000-01-01[3]
BF00-CR62000-01-01[3]
BF00-CR72000-01-01[3]
BF00-CRP12000-01-01[3]
BF00-CRP22000-01-01[3]
BF00-CRS12000-01-01[3]
BF00-D12000-01-01[1] [3]
BF00-E12000-01-01[1] [3]
BF00-E22000-01-01[1] [3]
BF00-F12000-01-01[1] [3]
BF00-G12000-01-01[1] [3]
BF00-G22000-01-01[1] [3]
BF00-H12000-01-01[1] [3]
BF00-I12000-01-01[3]
00JLOK42Dd2000-01-01[3]
00JLOK42Da2000-01-01[3]
00JLOK322000-01-01[3]
00-OK-1-32000-01-01[2]
00-OK-1-42000-01-01[2]
00-OK-1-52000-01-01[2]
00-OK-1-62000-01-01[2]
00-OK-14-12000-01-01[2]
00-OK-16-32000-01-01[2]
00-OK-16-42000-01-01[2]
00-OK-16-62000-01-01[2]
00-OK-18-32000-01-01[2]
00-OK-19-12000-01-01[2]
00-OK-22-12000-01-01[2]
00-OK-22-22000-01-01[2]
00-OK-22-42000-01-01[2]
00-OK-42-22000-01-01[2]
00-OK-71-12000-01-01[2]
00-OK-71-52000-01-01[2]
00-OK-80-12000-01-01[2]
99JLOK18A1999-01-01[3]
99JLOK171999-01-01[3]
99JLOK15B1999-01-01[3]
99JLOK15a1999-01-01[3]
99JLOK4B1999-01-01[3]
99JLOK4G101999-01-01[3]
99JLOK4G51999-01-01[3]
99JLOK4G71999-01-01[3]
99JLOK4G31999-01-01[3]
99JLOK20A1999-01-01[3]
99JLOK20D1999-01-01[3]
99JLOK4Gbase1999-01-01[3]
98JLOK5A1998-01-01[3]
98JLOK3A1998-01-01[3]
98JLOK2B1998-01-01[3]
98JLOK2A1998-01-01[3]
98JLOK1B1998-01-01[3]
98JLOK1A1998-01-01[3]
98JLOK4B1998-01-01[3]
98JLOK4G1998-01-01[3]
98JLOK6Ha1998-01-01[3]
87-01-011987-01-01[4]
87-01-021987-01-01[4]
87-01-031987-01-01[4]
87-01-041987-01-01[4]
87-01-051987-01-01[4]
87-02-031987-01-01[5]
87-02-041987-01-01[5]
87-03-011987-01-01[5]
87-04-011987-01-01[5]
87-05-011987-01-01[5]
87-06-011987-01-01[5]
87-07a-021987-01-01[5]
87-08-011987-01-01[5]
87-08-021987-01-01[5]
87-08-031987-01-01[5]
87-08-041987-01-01[5]
87-08-051987-01-01[5]
87-08-061987-01-01[5]
87-08-081987-01-01[5]
87-08-091987-01-01[5]
87-08-101987-01-01[5]
87-08-111987-01-01[5]
87-08-121987-01-01[5]
87-08-131987-01-01[5]
87-08-141987-01-01[5]
87-10-011987-01-01[5]
87-10-031987-01-01[5]
87-10-051987-01-01[5]
87-10-06A1987-01-01[5]
87-10-071987-01-01[5]
87-10-081987-01-01[5]
87-11-011987-01-01[5]
87-15-011987-01-01[5]
87-16-011987-01-01[4]
87-17-011987-01-01[4]
87-17-021987-01-01[5]
87-18-011987-01-01[4]
87-18-021987-01-01[4]
87-18-031987-01-01[4]
87-18-041987-01-01[4]
87-19-011987-01-01[4]
87-19-021987-01-01[4]
87-19-031987-01-01[4]
87-20-02A1987-01-01[5]
87-20-02B1987-01-01[5]
87-20-031987-01-01[5]
87-20-041987-01-01[5]
87-20-071987-01-01[5]
87-20-091987-01-01[5]
87-20-111987-01-01[5]
87-20-121987-01-01[5]
87-20-131987-01-01[5]
87-21-011987-01-01[4]
87-21-021987-01-01[4]
87-22-011987-01-01[4]
87-22-021987-01-01[4]
87-23-011987-01-01[4]
87-23-021987-01-01[4]
87-23-031987-01-01[4]
87-24-011987-01-01[4]
87-24-031987-01-01[4]
87-24-051987-01-01[4]
87-24-081987-01-01[4]
87-24-101987-01-01[4]
87-24-121987-01-01[4]
87-24-161987-01-01[4]
87-24-191987-01-01[4]
87-24-211987-01-01[4]
87-24-231987-01-01[4]
87-24-251987-01-01[4]
87-24-271987-01-01[4]
87-28-011987-01-01[4]
87-28-021987-01-01[4]
87-29-011987-01-01[4]
87-29-021987-01-01[5]
87-29-02A1987-01-01[4]
87-29-031987-01-01[4]
87-29-041987-01-01[4]
87-29-051987-01-01[4]
87-29-061987-01-01[4]
87-30-011987-01-01[4]
87-31-011987-01-01[4]
87-32-011987-01-01[4]
87-32-021987-01-01[4]
87-32-031987-01-01[4]
87-32-041987-01-01[4]
87-32-051987-01-01[4]
87-32-071987-01-01[4]
87-32-091987-01-01[4]
87-32-101987-01-01[4]
87-32-111987-01-01[4]
id-01sc1980-01-01[6] [7]
id-01w1980-01-01[6] [7]
id-02sc1980-01-01[6] [7]
id-01ol1980-01-01[6] [7]
as-01sc1980-00-00[6]
as-02sc1980-00-00[6]
as-03sc1980-00-00[6]
as-04sc1980-00-00[6] [7]
as-05sc1980-00-00[6]
as-06sc1980-00-00[6]
as-07sc1980-00-00[6]
as-08sc1980-00-00[6]
as-09sc1980-00-00[6]
as-10sc1980-00-00[6]
cc-01sc1980-00-00[6]
cc-01w1980-00-00[6]
cc-02sc1980-00-00[6]
cc-02w1980-00-00[6]
cc-03sc1980-00-00[6]
cc-03w1980-00-00[6]
cc-04sc1980-00-00[6]
cc-04w1980-00-00[6]
cc-05sc1980-00-00[6]
cc-05w1980-00-00[6]
id-03sc1980-00-00[6] [7]
id-04sc1980-00-00[6] [7]
id-05sc1980-00-00[6] [7]
id-06sc1980-00-00[6] [7]
id-07sc1980-00-00[6] [7]
id-08sc1980-00-00[6] [7]
id-09asc1980-00-00[6] [7]
id-09bsc1980-00-00[6] [7]
id-11sc1980-00-00[6] [7]
id-12sc1980-00-00[6] [7]
id-13sc1980-00-00[6] [7]
id-14sc1980-00-00[6] [7]
id-18sc1980-00-00[6] [7]
id-18w1980-00-00[6] [7]
id-19sc1980-00-00[6] [7]
id-20sc1980-00-00[6] [7]
id-22sc1980-00-00[6] [7]
id-23sc1980-00-00[6] [7]
id-24sc1980-00-00[6] [7]
id-25sc1980-00-00[6] [7]
id-25w1980-00-00[6] [7]
id-26sc1980-00-00[6] [7]
ok-01sc1980-00-00[6]
ok-01w1980-00-00[6]
ok-02aw1980-00-00[6]
ok-02bw1980-00-00[6]
ok-02sc1980-00-00[6]
ok-03sc1980-00-00[6]
ok-03w1980-00-00[6]
ok-04sc1980-00-00[6]
ok-05sc1980-00-00[6]
ok-06sc1980-00-00[6]
ok-06w1980-00-00[6]
ok-07sc1980-00-00[6]
47 ABy 441947-01-01[8] [9]
47 ABy 261947-01-01[8] [9]
46 ABy 5311946-01-01[8] [9]
46 ABy 921946-01-01[8] [9]
46 ABy 1321946-01-01[8] [9]
46 AFr 281946-01-01[8] [9]
46 ABy 6091946-01-01[8] [9]
46 AHp 681946-01-01[8] [9]
46 ABy 291946-01-01[8] [9]
46 ABy 701946-01-01[8] [9]
46 ABy 451946-01-01[8] [9]
46 ABy 541946-01-01[8] [9]
46 ABy 131946-01-01[8] [9]
46 ABy 61946-01-01[8] [9]
46 ABy 631946-01-01[8] [9]
46 ABy 151946-01-01[8] [9]
46 AFr 21946-01-01[8] [9]
46 ABy 30a1946-01-01[8] [9]
45-951945-01-01[8] [9]
45-731945-01-01[8] [9]
Qo(b)10000-00-00[5]
QO30000-00-00[5]
UM60000-00-00[10]
48 Um 11[8] [9]
LF87-08-08[5]
QAF45[5]
QAF70[5]
QCB1[5]
QCB10[5]
QCB12[5]
QCB13[5]
QCB14[5]
QCB15[5]
QCB16[5]
QCB2[5]
QCB3[5]
QCB4[5]
QCB5[5]
QCB6[5]
QCB7[5]
QCB8[5]
QCB9[5]
QCF1[5]
QCF2[5]
QCF3[5]
QCF4[5]
QCF5[5]
QDF1[5]
QDF2[5]
QDF3[5]
QEF1[5]
QFF1[5]
UM10[11] [12]
UM11[10]
UM13[10]
UM16[10] [11] [13]
UM17[10]
UM18[10] [11] [12] [13]
UM2[10] [11] [13]
UM26[10] [11] [13]
UM4[10] [11] [12] [13]
UM5[10] [11] [12] [13]
ID16[6] [7]
ID16[14] [7] [6]
QRQ[6]
RMCP-2[6]
OKUM6[15]
UM21[15]
UM16N[15]

REFERENCES
Grey, D. M., 2003, Post-caldera eruptions at Okmok volcano, Umnak Island, Alaska, with emphasis on recent eruptions from Cone A: University of Alaska Fairbanks unpublished M.S. thesis, 135 p.

Wolfe, B. A., 2001, Paleohydrology of a catastrophic flood release from Okmok caldera and post-flood eruption history at Okmok Volcano, Umnak Island, Alaska: University of Alaska Fairbanks unpublished M.S. thesis, 100 p.

citation imageFinney, B.M., 2004, Magmatic differentiation at an island-arc caldera: a stratigraphically constrained multi-isotope study of Okmok Volcano, Aleutian Islands, Alaska: University of Bristol Ph.D. dissertation, 296 p.

citation imageMiller, D. M., 1995, Petrogenesis of adjacent calc-alkaline and tholeiitic volcanoes on Umnak Island, Aleutian Islands, Alaska: Columbia University Ph.D. dissertation, 476 p.

Miller, D. M., Langmuir, C. H., Goldstein, S. L., and Franks, A. L., 1992, The importance of parental magma composition to calc-alkaline and tholeiitic evolution: evidence from Umnak Island in the Aleutians: Journal of Geophysical Research, v. 97, n. B1, p. 321-343.

citation imageNye, C. J., 1983, Petrology and geochemistry of Okmok and Wrangell volcanoes, Alaska: University of California, Santa Cruz Ph.D. dissertation, 208 p.

Nye, C. J., and Reid, M. R., 1986, Geochemistry of primary and least fractionated lavas from Okmok volcano, Central Aleutians: implications for arc magmagenesis: Journal of Geophysical Research, v. 91, n. B10, p. 10,271-10,287.

Byers, F. M., 1961, Petrology of three volcanic suites, Umnak and Bogoslof Islands, Aleutian Islands, Alaska: Geological Society of America Bulletin, v. 72, n. 1, p. 93-128.

citation imageByers, F. M. Jr., 1959, Geology of Umnak and Bogoslof Islands, Aleutian Islands, Alaska: in Investigations of Alaskan volcanoes, U.S. Geological Survey Bulletin B 1028-L, p. 267-369, 5 sheets, scale 1 at 1:63,360, 1 at 1:96,000, and 1 at 1:300,000.
Download PDF full-text PDF : 3.5 MB
Download PDF plate 39 PDF : 2.2 MB
Download PDF plate 40 PDF : 3.9 MB
Download PDF plate 41 PDF : 5.6 MB
Download PDF plate 48 PDF : 85 KB
Download PDF talbe 3 PDF : 149 KB

Walker, A. T. III., 1974, Trace element variation in the volcanic rocks of Adak and Umnak Islands of the Aleutian Arc: Columbia University unpublished M.S. thesis, 39 p.

Kay, R. W., Sun, S. S., and Lee-Hu, C. N., 1978, Pb and Sr isotopes in volcanic rocks from the Aleutian Islands and Pribilof Islands, Alaska: Geochimica et Cosmochimica Acta, v. 42, p. 263-274.

citation imageKay, R. W., 1977, Geochemical constraints on the origin of Aleutian magmas: in Talwani, Manik and Pitman, W. C. III., (eds.), Island arcs, deep sea trenches and back-arc basins, American Geophysical Union Maurice Ewing Series 0001, p. 229-242.

Sun, S. S., 1974, Lead isotope studies of young volcanic rocks from oceanic islands, mid-ocean ridges, and island arcs: Columbia University Ph.D. dissertaion, 139 p.

citation imageDebari, S., Mahlburg, K. S., and Kay, R. W., 1987, Ultramafic xenoliths from Adagdak volcano, Adak, Aleutian Islands, Alaska: deformed igneous cumulates from the Moho of an island arc: Journal of Geology, v. 95, n. 3, p. 329-341.

Kay, S. M., and Kay, R. W., 1994, Aleutian magmas in space and time: in Plafker, George and Berg, H. C., (eds.), The Geology of Alaska, Geological Society of America The Geology of North America series v. G-1, p. 687-722.
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