Ehrhardt, Christopher J., Haymon, Rachel M., Lamontagne, Michael G., Holden, Patricia A., 2007, Evidence for hydrothermal Archaea within the basaltic flanks of the East Pacific Rise, Environmental Microbiology (advance online), doi:10.1111/j.1462-2920.2006.01211.x PDF
  Benjamin, S. B., and Haymon, R. M. 2006. Hydrothermal mineral deposits and fossil biota from a young (0.1 Ma) abyssal hill on the flank of the fast spreading East Pacific Rise: evidence for pulsed hydrothermal flow and tectonic tapping of axial heat and fluids, Geochemistry, Geophysics, Geosystems, 7:26 pp., Q05002, doi:10.1029/2005GC001011. PDF
  Haymon, R. M. Macdonald, K. C., Benjamin, S. B., and C. J. Ehrhardt, 2005. Manifestations of hydrothermal discharge from young abyssal hills on the fast- spreading East Pacific Rise flank. Geology 33: 153-156. PDF
  Haymon, R. M., and S. M. White, 2004. Fine-scale segmentation of
volcanic/hydrothermal systems along fast-spreading ridge crests, Earth Planet. Sci. Letts. 226:367-382. PDF
  Wright, D. J., Haymon, R., and D. J. Fornari, 1995, Crustal fissuring and its relationship to magmatic and hydrothermal processes on the East Pacific Rise crest (912' to 54'N). J. Geophysical Research 100:6097-6120. PDF
  Haymon, R.M., D.J. Fornari, K.L. Von Damm, M.D. Lilley, M.R. Perfit, J.M. Edmond, W.C. Shanks III, R.A. Lutz, J.M. Grebmeier, S. Carbotte, D. Wright, E. McLaughlin, M. Smith, N. Beedle and E. Olson. 1993. Volcanic eruption of the mid-ocean ridge along the East Pacific Rise crest at 9°45-52’N: Direct submersible observations of seafloor phenomena associated with an eruption event in April, 1991. Earth. Plan. Sci. Lett. 119:85-101. PDF
  Haymon, R. M., Fornari, D. J., Edwards, M. H., Carbotte, S., Wright, D., Macdonald, K. C., 1991, Hydrothermal vent distribution along the East Pacific Rise Crest (9°09'-54'N) and its relationship to magmatic and tectonic processes on fast-spreading mid-ocean ridges, Earth Planet. Sci. Lett. 104, 513-534. PDF
  Haymon, R.M., R.A. Koski, and M. Abrams. 1989. Hydrothermal discharge zones beneath massive sulfide deposits mapped in the Oman ophiolite. Geology 17:531-535. PDF
  Haymon, R.M., R.A. Koski and C. Sinclair, 1984, Fossils of hydrothermal vent worms discovered in Cretaceous sulfide ores of the Samail ophiolite, Oman. Science 223(4643):1407-1409. PDF
  Other Publications
  White, S. M., R. M. Haymon, and S. Carbotte, 2006. A new view of ridge segmentation and near-axis volcanism at the East Pacific Rise, 8°-12°N, from EM300 multibeam bathymetry, Geochem. Geophys. Geosyst., 7, Q12O05, doi:10.1029/2006GC001407.
  Little, C., Danelian, T., Herrington, R., and R. Haymon. 2004. Early Jurassic hydrothermal vent community from the Franciscan Complex, California. J. Paleont. 78(3): 542–559.
  Haymon, R.M. 2001. Ridges: hydrothermal vent deposits. In: Encyclopedia of Ocean Sciences, ed. by J. H. Steele, S. A. Thorpe, and K. A. Turekian (Academic Press, London). p. 1228-1234.
  White, S. M., Haymon, R. M., Fornari, D. J., Perfit, M. R., and K. C. Macdonald, 2002, Correlation between volcanic and tectonic segmentation of fast-spreading ridges: evidence from volcanic structures and lava flow morphology on the East Pacific Rise at 9-10N, J. Geophys. Res., 107:2173-2192, 10.1029/2001JB000571.
  Wright, D. J., Haymon, R. M., White, S. M., and K. Macdonald , 2002, Crustal fissuring on the crest of the southern East Pacific Rise at 1715'-40'S, J. Geophys. Res., 107:2104-2117, 10.1029/2001JB000544.
  White, S. M., Macdonald, K. C., and R. M. Haymon, 2000. Basaltic lava domes, lava lakes, and volcanic segmentation of the southern East Pacific Rise, J. Geophys. Res. 105, 23,519-536.
  Little, C.T.S., Herrington, R.M., Haymon, R.M., Danelian, T., 1999, Early Jurassic hydrothermal vent community from the Franciscan Complex, San Rafael Mountains, California, Geology 27:167-170
  Fornari, D.J., Haymon, R.M., Perfit, M.R., Gregg, T.K.P. and Edwards, M.H., 1998. Axial summit trough of the East Pacific Rise 9N to 10N: Geological characteristics and evolution of the axial zone on fast-spreading mid-ocean ridges, J. Geophys. Res. 103:9827-9855.
  Shank, T.M., Fornari, D.J., Von Damm, K.L., Lilley, M.D., Haymon, R.M. and Lutz, R.A.,1998. Temporal and spatial patterns of biological community development at nascent deep-sea hydrothermal vents along the East Pacific Rise, 9 49.6'N-950.4'N, Deep Sea Research 160:419-431.
  Haymon, R.M. 1996. The response of ridge crest hydrothermal systems to segmented, episodic magma supply, In: MacLeod, C.J., Tyler, P., and Walker, C.L. (eds.), Tectonic, Magmatic, Hydrothermal, and Biological Segmentation of Mid-Ocean Ridges, Geological Society of London Special Publication No. 118:157-168.
  Wright, D.J., Haymon, R., and Macdonald, K.C., 1995. Breaking new ground: estimates of crack depth along the axial zone of the East Pacific Rise (9 12'-54'N), Earth Planet. Science Letts. 134:441-457.
  Lutz, R. A., and R. M. Haymon, 1994. Rebirth of a deep sea vent. National Geographic Magazine 186:115-125.
  Haymon, R.M. and M. Kastner. 1986. The formation of high-temperature clay minerals from basalt alteration during hydrothermal discharge on the East Pacific Rise at 21N. Geochimica et Cosmochimica Acta 50:1933-1939.
  Haymon, R.M. and M. Kastner. 1986. Caminite: a new magnesium-hydroxide-sulfate-hydrate mineral found in a submarine hydrothermal deposit, East Pacific Rise, 21N. American Mineralogist 71:819-825.
  Haymon, R. 1989, Hydrothermal processes and products on the Galapagos Rift and East Pacific Rise. In: The Eastern Pacific Ocean and Hawaii, Decade of North American Geology, ed. by A. Palmer (Geological Society of America), Vol. N 125-144.
  Haymon, R.M. 1983. The growth history of hydrothermal black smoker chimneys. Nature 301:695-698.
  Haymon, R.M. and M. Kastner. 1981. Hot spring deposits on the East Pacific Rise at 21°N: preliminary description of mineralogy and genesis. Earth Planet. Sci. Lett. 53:363-381.
  Spiess, F.N., K.C. Macdonald, T. Atwater, R. Ballard, A. Carranza, D. Cordoba, C. Cox, V.M. Diaz-Garcia, J. Francheteau, J. Guerrero, J. Hawkins, R. Haymon, R. Hessler, T. Juteau, M. Kastner, R. Larson, B. Luyendyk, J.D. Macdougall, S. Miller, W. Normark, J. Orcutt and C. Rangin, 1980. East Pacific Rise: hot springs and geophysical experiments. Science 207:1421-1433.
  Ehrhardt, C., Haymon, R., Sievert, S., Holden, P.,
Nanogold In Situ Hybridization for Phylogenetic
Identification in Geologic Samples Using
Environmental Scanning Electron Microscopy, Eos
Trans. AGU, 87(52), Fall Meet. Suppl.
  Resing, J., Baker, E., Lebon, G., Walker, S., Haymon,
R., Nakamura, K., Lupton, J., The Chemistry of
Hydrothermal Plumes Along the Galapagos Spreading
Center, Eos Trans. AGU, 87(52), Fall Meet. Suppl.
  Heintz, M. B., Haymon, R., Valentine, D. L., Carlson,
C., Resing, J., Baker, E., Lebon, G., Walker, S.,
Ehrhardt, C., Swan., B, Microbial Community Structure
in Hydrothermal Plumes of the Galapagos Spreading
Center, Eos Trans. AGU, 87(52), Fall Meet. Suppl.
  Anderson, Peter G., Haymon, R., Macdonald, K.,
White, S., Visual Observations and Geologic Settings of
the Newly-Discovered Black Smoker Vent Sites Across
the Galapagos Ridge-Hotspot Intersection, Eos Trans.
AGU, 87(52), Fall Meet. Suppl.
  White, Scott M., Meyer, Jason D., Haymon, Rachel
M., Anderson, Peter, Macdonald, Ken C., Effects of
Magma Supply on Volcanic Morphology along the
Hotspot-Influenced Galapagos Spreading Center, Eos
Trans. AGU, 87(52), Fall Meet. Suppl.
  Baker, E. T., Resing, J. A., Walker S. L., Lebon, G. T.,
Nakamura, K., Haymon, R. M., White, S. M.,
Macdonald, K. C., Hydrothermal Plume Mapping
Along the Hotspot-affected Galapagos Spreading
Center Finds High-Temperature Vent Sites are
Anomalously Scarce, Eos Trans. AGU, 87(52), Fall
Meet. Suppl.
  Haymon, Rachel M., Anderson, Peter G., Baker,
Edward T., Resing, Joseph A., White, Scott M.,
Macdonald, Ken C., Discovery and Distribution of
Black Smokers on the Western Galapagos Spreading
Center: Implications for Spatial and Temporal Controls
on High Temperature Venting at Ridge/Hotspot
Intersections, Eos Trans. AGU, 87(52), Fall Meet.
Suppl.
  Tolstoy, M., Carbotte, S., Haymon, R., Holland, M.,
Mullineaux, L., Von Damm, K., The East Pacific Rise
8º-11ºN Integrated Studies Site (ISS); Update and
Opportunities, Eos Trans. AGU, 85(47), Fall Meet.
Suppl., Abstract B13A-0164.
  Haymon, R. M., Macdonald, K. C. Benjamin, S. B.,
Ehrhardt, C. J., Evidence for Pulsed Hydrothermal
Venting from Young Abyssal Hills on the EPR Flank
Suggests Frequent Seismic Pumping of Ridge Flank
Fluid Flow, Eos Trans. AGU, 85(47), Fall Meet. Suppl.,
Abstract B13A-0173.
  Benjamin, S. B., Haymon, R. M., Hydrothermal
Mineral Deposits From a Young (0.1Ma) Abyssal Hill
on the Flank of the Fast-Spreading East Pacific Rise,
Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract
B13A-0172. PDF
  Ehrhardt, C., Haymon, R., Holden, P., New Mineral
and Microbial Evidence of High Temperature
Hydrothermal Venting Along Off-Axis Abyssal Hill
Fault Scarp on the East Pacific Rise Flank at 9º 27'N,
Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract
B13A-0174.
  Carbotte, S., Haymon, R., Holland, M., Von Damm,
K., The East Pacific Rise 8º to 11º N Integrated Studies
Site (ISS); Update and Opportunities, Eos Trans. AGU,
84(46), Fall Meet. Suppl., Abstract B12A-0730.
  Ehrhardt, C. J., Haymon, R., Holden, P., Lamontagne,
M., Geomicrobiology of Archaeal Communities
Isolated from an Off-axis Abyssal Hill Fault Scarp on
the East Pacific Rise Flank at 9º 27'N, Eos Trans. AGU,
84(46), Fall Meet. Suppl., Abstract B12A-0732.
  Anderson, C., and R. M. Haymon, Teaching
Introductory Mineralogy With the GeoWall, Eos Trans.
AGU, 84(46), Fall Meet. Suppl., Abstract D32B-1202.
  Macdonald, K. C., Haymon, R. M., Blasius, J., and S.
Benjamin, Off-axis hydrothermal activity on the East
Pacific Rise near 9º 28’N, faulted and topographic
control of hydrothermal discharge?, EOS, Trans. Amer.
Geophys. Union, Fall 2002 Meeting Abstract Volume.
  Ehrhardt, C., Haymon, R. M., and P. Holden,
Microbially-mediated mineralization at hydrothermal
vents: searching for nanoscale biosignatures, EOS,
Trans. Amer. Geophys. Union, Fall 2002 Meeting
Abstract Volume.
  Haymon, R. M., Macdonald, K. C., Benjamin, S. B.,
Valentine, D. L., Hill, T. M., and J. Blasius,
Characteristics and Origin of Sediment “Blow-Outs” on
a Young Abyssal Hill on the EPR Flank Near 9º 28’N,
EOS, Trans. Amer. Geophys. Union, Fall 2002 Meeting
Abstract Volume.
  Haymon, R. M., and K. C. Macdonald, The importance
of ridge segmentation to strategies for integrated studies
at EPR 8-11ºN, and linkages to drilling objectives,
RIDGE 2000 Implementation Plan Workshop
(Albuquerque, New Mexico, April 2002).
http://ridge2000.bio.psu.edu/wkshop_repts/
WorkshopReports.html
  White, S. M., Haymon, R. M., and K. C. Macdonald,
The linkage of volcanic and tectonic processes on the
EPR: evidence for high effusion rate eruptions at
segment centers and low effusion rate eruptions at
segment ends,
RIDGE 2000 Community Education Workshop (Long
Beach, California, February 2002).
http://ridge2000.bio.psu.edu/iss_data. html
  Macdonald, K. C., Haymon, R. M., and S. M. White,
Linkages between faulting, volcanism, hydrothermal
activity, faunal communities and segmentation on the
East Pacific Rise,
RIDGE 2000 Community Education Workshop (Long
Beach, California, February 2002).
http://ridge2000.bio.psu.edu/iss_data. html
  Haymon, R. M., White, S. M., and K. C. Macdonald,
Segmentation of magmatic/ hydrothermal systems along
the East Pacific Rise, 9º-10ºN, RIDGE 2000
Community Education Workshop (Long Beach,
California, February 2002).
http://ridge2000.bio.psu.edu/iss_data. html

 

 

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