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Dr. Munir Humayun

Associate Professor
Geochemistry, Scientific Staff

Email:
Phone: 850 - 644-1908
Fax: 850 - 644-0827
Address: B326 NHMFL FSU
1800 E. Paul Dirac Dr.
Tallahassee , FL 32310-3706

Awards, Honors & Service:
Quantrell Award for Excellence in Undergraduate Teaching (University of Chicago) (2003)
F. W. Clarke Medal of the Geochemical Society (1998)
Nathan Sugarman Award for Excellence in Research (University of Chicago) (1993)



Disclaimer: The information presented below was automatically generated from a database. In the rare instance of an exact name match, it is possible that a citation is inaccurately attributed. The listing should therefore be considered unofficial. To report a mismatched publication, contact IMsystems@magnet.fsu.edu.


Publications and Scientific Activities

##Peer-Reviewed Publications
1 Gaboardi, M. and Humayun, M., Elemental fractionation during LA-ICP-MS analysis of silicate glasses: implications for matrix-independent standardization, J. Analytical Atomic Spectrometry, 24, 1188-1197 (2009) [read online]
2 Huang, S.; Abouchami, W.; Blichert-Toft, J.; Clague, D.A.; Cousens, B. L.; Frey, F. A. and Humayun, M., Ancient carbonate sedimentary signature in the Hawaiian plume: evidence from Mahukona volcano, Hawaii, Geochemistry, Geophysics, Geosystems, 10, Q08002 (2009) [read online]
3 Humayun, M., 2009 Leonard Medal for Lawrence Grossman., Meteoritics & Planetary Science, 44, A5-A6 (2009)
4 Righter, K.; Humayun, M.; Campbell, A.J.; Danielson, L.R.; Hill, D.H. and Drake, M.J., Experimental studies of metal-silicate partitioning of Sb: Implications for the terrestrial and lunar mantles, Geochim. Cosmochim. Acta, 73, 1487-1504 (2009) [read online]
5 Chabot, N.L.; Campbell, A.J.; McDonough, W.F.; Draper, D.S.; Agee, C.B.; Humayun, M.; Watson, H.C.; Cottrell, E. and Saslow, S.A., The Fe-C system at 5 GPa and implications for the Earth's core, Geochim. Cosmochim. Acta, 72, 4146-4158 (2008) [read online]
6 Ghosh, S.; Xu, Y.; Humayun, M. and Odom, L., Mass-independent fractionation of mercury isotopes in the environment., Geochemistry, Geophysics, Geosystems, 9, Q03004, doi:10.1029/2007GC001827 (2008) [read online]
7 Qin, L. and Humayun, M., The Fe/Mn ratio in MORB and OIB determined by ICP-MS., Geochim. Cosmochim. Acta, 72, 1660-1677 (2008) [read online]
8 Rankenburg, K.; Humayun, M.; Brandon, A.D. and Herrin, J.S., Highly siderophile elements in ureilites., Geochim. Cosmochim. Acta, 72 (18), 4642-4659 (2008)
9 Righter, K.; Humayun, M. and Danielson, L., Partitioning of palladium at high pressures and temperatures during core formation, Nature Geoscience, 1, doi:10.1038/ngeo180 (2008) [read online]
10 Huang, S.; Humayun, M. and Frey, F.A., Iron/manganese ratio and manganese content in shield lavas from Ko'olau Volcano, Hawai'i, Geochim. Cosmochim. Acta, 71, 4557-4569 (2007) [read online]
11 Humayun, M. and Brandon, A.D., S-process implications from osmium isotope anomalies in chondrites, Astrophysical J. Letters, 664, 59-62 (2007) [read online]
12 Humayun, M.; Simon, S.B. and Grossman, L., Tungsten and hafnium distribution in calcium-aluminum inclusions (CAIs) from Allende and Efremovka, Geochim. Cosmochim. Acta, 71, 4609-4627 (2007) [read online]
13 Puchtel, I.S.; Humayun, M. and Walker, R.J., Os-Pb-Nd isotope and highly siderophile and lithophile trace element systematics of komatiitic rocks from the Volotsk suite, SE Baltic Shield, Precambrian Research, 158, 119-137 (2007) [read online]
14 Rankenburg, K.; Brandon, A.D. and Humayun, M., Osmium isotope systematics of ureilites, Geochim. Cosmochim. Acta, 71, 2402-2413 (2007) [read online]
15 Chabot, N.L.; Campbell, A.J.; Jones, J.H.; Humayun, M. and Lauer, H.V., The influence of carbon on the partitioning behavior of siderophile elements during planetary evolution., Geochim. Cosmochim. Acta, 70, 1322-1335 (2006) [read online]
16 Torres, V.J.; Pischany, G.; Humayun, M.; Schneewind, O. and Skaar, E.P., Staphylococcus aureus IsdB is a hemoglobin receptor required for heme iron utilization., J. Bacteriology, 188, 8421-8429 (2006) [read online]
17 Brandon, A.D.; Humayun, M.; Puchtel, I.S. and Zolensky, M.E., Re-Os isotopic systematics and platinum group element composition of the Tagish Lake carbonaceous chondrite, Geochim. Cosmochim. Acta, 69, 1619-1631 (2005) [read online]
18 Brandon, A.D.; Humayun, M.; Puchtel, I.S.; Leya, I. and Zolensky, M., Osmium Isotope Evidence for an s-Process Carrier in Primitive Chondrites, Science, 309 (5738), 1233-1236 (2005) [read online]
19 Campbell, A.J. and Humayun, M., Compositions of Group IVB iron meteorites and their parent melt, Geochim. Cosmochim. Acta, 69 (19), 4733-4744 (2005) [read online]
20 Campbell, A.J.; Humayun, M. and Weisberg, M.K., Compositions of unzoned and zoned metal in the CBb chondrites Hammadah al Hamra 237 and Queen Alexandra Range 94627, Meteoritics & Planetary Science, 40 (8), 1131-1148 (2005) [read online]
21 Puchtel, I.S. and Humayun, M., Highly siderophile element geochemistry of 187Os-enriched 2.8 Ga Kostomuksha komatiites, Baltic Shield., Geochim. Cosmochim. Acta, 69, 1607-1618 (2005) [read online]
22 Puchtel, I.S.; Brandon, A.D.; Humayun, M. and Walker, R.J., Evidence for the early differentiation of the core from Pt-Re-Os isotope systematics of 2.8 Ga komatiites, Earth Planet. Sci. Lett., 237, 118-134 (2005) [read online]
23 Righter, K.; Campbell, A.J. and Humayun, M., Diffusion of trace elements in FeNi metal: applications to zoned metal grains in chondrites, Geochim. Cosmochim. Acta, 69, 3145-3158 (2005) [read online]
24 Rushmer, T.; Petford, N.; Humayun, M. and Campbell, A.J., Fe-liquid segregation in deforming planetesimals: coupling core-forming compositions with transport phenomena, Earth Planet. Sci. Lett., 239, 185-202 (2005) [read online]
25 Campbell, A.J., and Humayun, M., Formation of metal in the CH chondrites ALH 85085 and PCA 91467, Geochim. Cosmochim. Acta, 68, 3409-3422 (2004) [read online]
26 Humayun, M. and Koeberl, C., Potassium isotopic composition of Australasian tektites, Meteoritics & Planetary Science, 39, 1509-1516 (2004) [read online]
27 Humayun, M.; Qin, L. and Norman, M.D., Geochemical evidence for excess iron in the mantle beneath Hawaii, Science, 306, 91-94 (2004) [read online]
28 Puchtel, I.S.; Brandon, A.D. and Humayun, M., Precise Pt-Re-Os isotope systematics of the mantle from 2.7-Ga komatiites, Earth Planet. Sci. Lett., 224, 157-174 (2004) [read online]
29 Puchtel, I.S.; Humayun, M.; Campbell, A.J.; Sproule, R. and Lesher, C.M., Platinum group element geochemistry of komatiites at Alexo and Pyke Hill, Ontario, Canada, Geochim. Cosmochim. Acta, 68, 1361-1383 (2004) [read online]
30 Righter, K.; Campbell, A.J.; Humayun, M. and Hervig, R.L., Partitioning of Re, Au, Pd, Ir, Rh, and Ru between Cr-bearing spinel, olivine, pyroxene and silicate melts, Geochim. Cosmochim. Acta, 68, 867-880 (2004) [read online]
31 Skaar, E.P.; Humayun, M.; Bae, T.; DeBord, K.L. and Schneewind, O., Iron-source preference of Staphylococcus aureus infections, Science, 305, 1626 (2004) [read online]
32 Brandon, A.D.; Walker, R.J.; Puchtel, I.S.; Becker, H.; Humayun, M. and Rèvillon, S., 186Os-187Os systematics of Gorgona Island komatiites: implications for early growth of the inner core, Earth Planet. Sci. Lett., 206, 411-426 (2003) [read online]
33 Campbell, A.J. and Humayun, M., Formation of metal in GRO 95551 and comparison to ordinary chondrites, Geochim. Cosmochim. Acta, 67, 2481-2495 (2003)
34 Chabot, N.L.; Campbell, A.J.; Jones, J.H.; Humayun, M. and Agee, C.B., An experimental test of Henry’s Law in solid metal-liquid metal systems with implications for iron meteorites, Meteoritics & Planetary Science, 38, 181-196 (2003)
35 Kopp, R.E. III and Humayun, M., Kinetic model of carbonate dissolution in Martian meteorite ALH84001, Geochim. Cosmochim. Acta, 67, 3247-3256 (2003)
36 Mazmanian, S.K.; Skaar, E.P.; Gaspar, A.H.; Humayun, M.; Gornicki, P.; Jelenska, J.; Joachmiak, A.; Missiaskas, D.M. and Schneewind, O., Passage of heme-iron across the envelope of Staphylococcus aureus, Science, 299, 906-909 (2003)
##Presentations, Posters & Abstracts
1 Chabot, N.L.; Campbell, A.J.; McDonough, W.F.; Draper, D.S.; Agee, C.B.; Humayun, M.; Watson, H.C.; Cottrell, E. and Saslow, S.A., The Fe-C system at pressure and implications for the Earth's core, Lunar & Planetary Science Conf. XXXIX, Houston, TX, March 10-14 (2008); Published in Lunar Planet. Sci. Conf. XXXIX, Abstracts (CD-ROM), #1284 (2008) [read online]
2 Gaboardi, M. and Humayun, M., Matrix-Independent Calibration of Laser Ablation Microanalysis by High Resolution ICP-MS, American Geophysical Union Joint Assembly, Fort Lauderdale, FL, May 27-30 (2008); Published in EOS Transactions of the American Geophysical Union, 89 (V41A-02) (2008) [read online]
3 Huang, S. and Humayun, M., Osmium isotope anomalies in Group IVB irons: Cosmogenic or nucleosynthetic contributions, Lunar & Planetary Science Conf. XXXIX, Houston, TX, March 10-14 (2008); Published in Lunar Planet. Sci. Conf. XXXIX, Abstracts (CD-ROM), #1168 (2008) [read online]
4 Huang, S. and Humayun, M., Transition metal geochemistry of Ko'olau lavas, American Geophysical Union Joint Assembly, Fort Lauderdale, FL, May 27-30 (2008); Published in EOS Transactions of the American Geophysical Union, Joint Assembly, V43A-05, 89 (23) (2008) [read online]
5 Huang, S. and Humayun, M., Transition metal geochemistry of Hawaiian magmas, 18th Annual V. M. Goldschmidt Conf., Vancouver, British Columbia, Canada, July 28-August 1 (2008); Published in Geochim. Cosmochim. Acta, 72S (A400) (2008) [read online]
6 Huang, S.; Humayun, M. and Burnett, D.S., Surficial contamination on GENESIS flight Silicon on Sapphire (SoS) wafer fragments and its implication to the determination of Solar Wind tracers, Lunar & Planetary Science Conf. XXXIX, Houston, TX, March 10-14 (2008); Published in Lunar Planet. Sci. Conf. XXXIX, Abstracts (CD-ROM), #1976 (2008) [read online]
7 Humayun, M. and Huang, S., Palladium isotope composition of Group IVB irons: initial results, Lunar & Planetary Science Conf. XXXIX, Houston, TX, March 10-14 (2008); Published in Lunar Planet. Sci. Conf. XXXIX, Abstracts (CD-ROM), #1831 (2008) [read online]
8 Humayun, M. and Irving, A.J., Impactor metal in gabbroic lunar meteorite Northwest Africa 5000, 18th Annual V. M. Goldschmidt Conf., Vancouver, British Columbia, Canada, July 13-18 (2008); Published in Geochim. Cosmochim. Acta, 72S (A402) (2008) [read online]
9 Humayun, M., Laser Ablation with High Resolution Inductively Coupled Plasma Mass Spectrometry, American Geophysical Union Joint Assembly, Fort Lauderdale, FL, May 27-30 (2008); Published in EOS Transactions of the American Geophysical Union, 89 (V41A-01) (2008) [read online]
10 Shirai, N.; Humayun, M. and Righter, K., Moderately siderophile element abundances in angrites, 71st Annual Meeting of the Meteoritical Society, Matsue, Japan, July 28-August 1 (2008); Published in Meteoritics & Planetary Science, 43 (2008) [read online]
11 Gaboardi, M.; Grauer, M.; Humayun, M. and Dixon, P., To the Planets, Comets, and Beyond: A vision of sustained collaboration., American Geophysical Union Fall Meeting, San Francisco, CA, December 13-17 (2007); Published in EOS Transactions of the American Geophysical Union, Fall Meeting ED23B-1283, 88 (52) (2007) [read online]
12 Gaboardi, M.; Humayun, M. and Dixon, P., Student Teacher Astronomy Resource (STAR) program: inspiring the imagination of Florida citizens, Lunar & Planetary Science Conf. XXXVIII, Houston, TX, March 12-16 (2007); Published in Lunar Planet. Sci. Conf. XXXVIII, Abstracts (CD-ROM), #1335 (2007) [read online]
13 Ghosh, S.; Xu, Y.; Humayun, M. and Odom, A. L., Mass independent fractionation of mercury isotopes in the environment., American Geophysical Union Fall Meeting, San Francisco, CA, December 13-17 (2007); Published in EOS Transactions of the American Geophysical Union, V51E-0827, 88 (52) (2007) [read online]
14 Herrin, J.S.; Mittlefehldt, D.W.; Downes, H. and Humayun, M., Diverse metals and sulfides in polymict ureilites EET 83309 and EET 87720, Lunar & Planetary Science Conf. XXXVIII, Houston, TX, March 12-16 (2007); Published in Lunar Planet. Sci. Conf. XXXVIII, Abstracts (CD-ROM), #2404 (2007) [read online]
15 Huang, S.; Abouchami, W.; Blichert-Toft, J.; Clague, D.A.; Cousens, B.; Frey, F.A. and Humayun, M., Carbonate-rich sediments in the Hawaiian plume: Evidence from Mahukona volcano, American Geophysical Union Fall Meeting, San Francisco, CA, December 13-17 (2007); Published in EOS Transactions of the American Geophysical Union, Fall Meeting U21B-0415, 88 (52) (2007) [read online]
16 Huang, S.; Humayun, M.; Burnett, D.S. and Jurewicz, A.J.G., Determination of Fe and Mg fluences in Genesis SoS wafer fragments, Lunar & Planetary Science Conf. XXXVIII, Houston, TX, March 12-16 (2007); Published in Lunar Planet. Sci. Conf. XXXVIII, Abstracts (CD-ROM), #1891 (2007) [read online]
17 Humayun, M., Chemical interaction of the core and mantle, American Geophysical Union Joint Assembly, Acapulco, Mexico, May 27-30 (2007); Published in EOS Transactions of the American Geophysical Union, Joint Assembly U41A-01, 88 (23) (2007) [read online]
18 Humayun, M.; Irving, A.J. and Kuehner, S.M., Siderophile elements in metal from metal-rich angrite NWA 2999, Lunar & Planetary Science Conf. XXXVIII, Houston, TX, March 12-16 (2007); Published in Lunar Planet. Sci. Conf. XXXVIII, Abstracts (CD-ROM), #1221 (2007) [read online]
19 Righter, K.; Humayun, M. and Danielson, L., Partitioning of Pd between Fe-S-C and mantle liquids at high pressure and temperature: implications for core formation, Lunar & Planetary Science Conf. XXXVIII, Houston, TX, March 12-16 (2007); Published in Lunar Planet. Sci. Conf. XXXVIII, Abstracts (CD-ROM), #2261, 0 (2007) [read online]
20 Campbell, A.J. and Humayun, M., Analysis of trace siderophile elements at high spatial resolution using laser ablation ICP-MS., American Geophysical Union Spring Meeting, Baltimore, MD, May 20-25 (2006)
21 Danielson, L.R.; Humayun, M. and Righter, K., Highly siderophile elements in pallasites and diogenites, including the new pallasite, CMS 04071, Lunar & Planetary Science Conf. XXXVII, Houston, TX, March 12-17 (2006) [read online]
22 Gangopadhyay, A.; Humayun, M. and Goddard, R.E., The partitioning of siderophile elements between kamacite and cohenite, Lunar and Planetary Science Conf. (LPSC), League City, TX, March 13-17 (2006); Published in Lunar and Planet. Sci., XXXVII (Abstract# 1456) (0) [read online]
23 Herrin, J.S.; Mittlefehldt, D.W. and Humayun, M., Thermal constraints from siderophile trace elements in acapulcoite-lodranite metals, Lunar & Planetary Science Conf. XXXVII, Houston, TX, March 12-17 (2006) [read online]
24 Huang, S.; Humayun, M.; King, S. and Goddard, R.E., Step-cleaning experiments on the GENESIS wafers, Lunar & Planetary Science Conf. XXXVII, Houston, TX, March 12-17 (2006) [read online]
25 Humayun, M., Basal differentiation of the mantle, 16th Annual V. M. Goldschmidt Conf., Melbourne, Australia, August 27-September 1 (2006); Published in Geochimica et Cosmochimica Acta, 70 (18S), 272 (2006)
26 Humayun, M.; Simon, S.B. and Grossman, L., Tungsten and Hafnium distribution in Calcium-Aluminum inclusions (CAIs) from Allende and Efremovka, Lunar & Planetary Science Conf. XXXVII, Houston, TX, March 13-17 (2006); Published in Lunar Planet. Sci. Conf. XXXVII (2006) Abstract# 2338 (CD-ROM). (0) [read online]
27 Rankenburg, K.; Brandon, A.D. and Humayun, M., Osmium isotope systematics of ureilites, Workshop on Early Planetary Differentiation, Sonoma, CA, December 8-10 (2006)
28 Rushmer, T.; Petford, N. and Humayun, M., Deformation-assisted core formation, 16th Annual V. M. Goldschmidt Conference, Melbourne, Australia, August 27-September 1 (2006); Published in Geochimica et Cosmochimica Acta, 70 (18S), 547 (2006)
29 Rushmer, T.; Petford, N. and Humayun, M., Can deformation-induced core-mantle interaction account for the "late veneer"?, Lunar & Planetary Science Conference XXXVII, abstract# 1936, Houston, Texas, March 12-17 (2006); Published in Lunar Planet. Sci. Conf. XXXVII (2006) Abstract# 1936 (CD-ROM)., XXXVII (2006) [read online]
30 Brandon, A.D.; Puchtel, I.S.; Humayun, M. and Zolensky, M., Osmium isotope evidence for an s-process carrier in primitive chondrites, Lunar & Planetary Science Conference XXXVI, Houston, TX, March 14-18 (2005) [read online]
31 Brandon, A.D.; Walker, R.J.; Puchtel, I.S. and Humayun, M., Platinum-Osmium isotope evolution of the Earth's mantle, 15th Annual V. M. Goldschmidt Conf., Moscow, Idaho, USA, May 20-25 (2005); Published in Geochimica et Cosmochimica Acta, 69 (2005) [read online]
32 Chabot, N.L.; Campbell, A.J.; Humayun, M.; Jones, J.H. and Lauer, H.V., Distinguishing between sulfur and carbon bearing metallic liquids during meteorite histories, 68th Annual Meeting of the Meteoritical Society,, Gatlinburg, TN, Sept. 12-16 (2005); Published in Meteoritics & Planetary Science, 40 (9), 27 (2005) [read online]
33 Danielson, L.R.; Humayun, M. and Righter, K., Highly siderophile elements in the Admire, Imilac, and Springwater pallasites, 68th Annual Meeting of the Meteoritical Society, Gatlinburg, TN., Sept. 12-16 (2005); Published in Meteoritics & Planetary Science, 40 (9), 35 (2005) [read online]
34 Humayun, M.; Qin, L. and Brandon, A. D., Implications of mantle Fe/Mn for mantle plumes, 15th Annual V. M. Goldschmidt Conf., Moscow, Idaho, USA, May 20-25 (2005); Published in Geochimica et Cosmochimica Acta, 69 (2005) [read online]
35 Humayun, M.; Rushmer, T.; Rankenburg, K. and Brandon, A. D., A model for siderophile element distribution in planetary differentiation, Lunar & Planetary Science Conference XXXVI, Houston, TX, March 14-18 (2005) [read online]
36 Puchtel, I.S.; Brandon, A.D.; Humayun, M. and Walker, R. J., Pt-Re-Os isotope and HSE systematics of 2.8 Ga komatiites, 15th Annual V. M. Goldschmidt Conf., Moscow, ID, USA, May 20-25 (2005); Published in Geochimica et Cosmochimica Acta, 69 (2005) [read online]
37 Rankenburg, K.; Brandon, A.D. and Humayun, M., Highly siderophile elements and osmium isotope systematics in ureilites: are the carbonaceous veins primary components?, Lunar & Planetary Science Conf. XXXVI, Houston, TX, March 14-18 (2005) [read online]
38 Rushmer, T.; Petford, N. and Humayun, M., Shear-induced segregation of Fe-liquid in planetesimals: coupling core forming compositions with transport phenomena, Lunar & Planetary Science Conf. XXXVI, Houston, TX, March 14-18 (2005) [read online]
39 Qin, L. and Humayun, M., Fe/Mn ratios in ocean island basalts: a tracer for outer core-lower mantle interaction?, American Geophysical Union Fall Meeting, San Francisco, CA, December 13-17 (2004); Published in EOS Transactions of the American Geophysical Union, MR43A-0883, 85 (2004)
##Grants
1 PI: Humayun, M.,
 Grant Title: Siderophile element analysis by ICP-MS
 Agency: NASA CCP
 Project Dates: 8/15/2006 - 8/14/2009
 Award Amount: $282,000
2 PI: Humayun, M.,
 Grant Title: Analysis of implanted solar wind in GENESIS mission wafers
 Agency: NASA Johnson Space Center
 Project Dates: 2/15/2005 - 2/14/2010
 Award Amount: $675,900
3 PI: Humayun, M.,
 Grant Title: Development of an Inductively Coupled Plasma Dual Mass Spectrometer for analysis of Discovery mission samples
 Agency: NASA SRLIDAP
 Project Dates: 8/15/2005 - 4/14/2007
 Award Amount: $314,992
4 PI: Humayun, M.,
 Grant Title: Platinum group element geochemistry of high-MgO lavas
 Agency: NSF
 Project Dates: 07/01/04 - 06/30/07
 Award Amount: $165,807
5 PI: Humayun, M.,
 Grant Title: Siderophile element microanalysis
 Agency: NASA CCP
 Project Dates: 8/1/2004 - 6/30/2006
 Award Amount: $332,000




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