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The AAPG/Datapages Combined Publications Database

Showing 5,325 Results. Searched 195,387 documents.

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Abstract: The new gold rush: seafloor hydrothermal research and marine mining

Maurice Tivey

Atlantic Geology

...Abstract: The new gold rush: seafloor hydrothermal research and marine mining Maurice Tivey atlantic geology . volume 45 . 2009 92 The new gold...

2009

Abstract: Analysis of Intrusive and Extrusive Volcanism and Volcanic Related Features: A Case Study from Extensional/Early Volcanic Passive Margins; #91204 (2023)

Sylvester Egbeni, Lewis Percy, Duncan Bruce

Search and Discovery.com

... flow, hyaloclastite deposits, fissures, hydrothermal vents (pipes, craters), escarpments, igneous dyke/sills and how sills create inflation...

2023

Mineralogy and Geochemistry of Hydrothermal and Pelagic Sediments from the Mounds Hydrothermal Field, Galapagos Spreading Center: DSDP LEG 54

Ed L. Schrader, Bruce R. Rosendahl, W. J. Furbish, D. P. Mattey

Journal of Sedimentary Research (SEPM)

... parallel the axis of the Ridge. Similar faults at the rise crest may be related to active hydrothermal vents (Corliss et al., 1979). Lonsdale (1977...

1980

ABSTRACT: Geologic Setting of Polymetallic Sulfide Deposits on East Pacific Rise at 21°N and Juan de Fuca Ridge near 45°N

William R. Normark

Circum Pacific Council Publications

... Pacific Rose has photographed and sampled both hydrothermal fluids and mineral deposits. The existence of active hydrothermal vents at the Juan de Fuca...

1982

Abstract: Relationship of mineralization in the Volcano Sedimentary Complex (Iberian Pyrite Belt) to the Sierra Norte Batholith, Southern Iberia

S. R. MacInnis, J. A. Braid

Atlantic Geology

... that the mineralization did not occur through vents onto the seafloor like the traditional volcanogenic massive sulfide deposits. A detailed study...

2012

ABSTRACT: Accretion and Hydrothermalism in North Fiji Basin, Southwest Pacific

J. M. Auzende, J. P. Eissen

Circum Pacific Council Publications

... boxshaped areas on the axial ridge, in order to localize and eventually characterize hydrothermal vents. The various morphotectonic, petrologic...

1986

ABSTRACT: Life in the Cosmos

Richard B. Hoover

The Society for Organic Petrology (TSOP)

... enhanced our understanding of the habitability range for life on Earth. Thermophiles thrive in geysers, deep-sea hydrothermal vents...

2011

Abstract: Petrography and Geochemistry of Barite Chimneys Associated with Hydrocarbon Vents on the Gulf of Mexico Slope

Baoshun Fu

GCAGS Transactions

...Abstract: Petrography and Geochemistry of Barite Chimneys Associated with Hydrocarbon Vents on the Gulf of Mexico Slope Baoshun Fu 1995 Vol. 45 (1995...

1995

Depositional and Diagenetic Model for Brine Related Stratiform Mineralization: Atlantis II Deep, Red Sea: ABSTRACT

R. A. Zierenberg, W. C. Shanks, III

AAPG Bulletin

... hydrothermal fluids onto the sea floor. The Atlantis II deep, Red Sea, is a currently active modern example of such a process. Areal extent...

1982

Abstract: The Bent Hill and ODP massive sulphide deposits, Middle Valley, Juan de Fuca Ridge: hydrothermal architecture, fluid evolution and sulphide formation in a sedimented rift environment

Wayne D. Goodfellow

Atlantic Geology

... hydrothermal vents along a north-south fault. Mineral assemblages, fluid inclusions and isotopic data (Pb, Sr, S, C, and O) indicate that the Bent Hill-ODP...

2008

Geology, Evolution, and Mineral Potential of the Juan de Fuca Ridge

Janet L. Morton, William R. Normark, Dennis M. Mann; Donald H. Tompkins

Circum Pacific Council Publications

... by the Sovanco fracture zone to the north and the Blanco fracture zone to the south. Bottom-water temperature anomalies indicate that hydrothermal vents...

1987

Abstract: The new gold rush: seafloor hydrothermal research and marine mining

Maurice Tivey

Atlantic Geology

... in the study of hydrothermal vents on the mid-ocean ridge, with research towards a understanding the geological, chemical and biological processes that create...

2010

Hydrothermal Processes and Massive Sulfide Deposits on the Juan de Fuca Ridge and Other Northeast Pacific Spreading Axes

Randolph A. Koski, Steven D. Scott, Mark D. Hannington, John R. Delaney, Margaret K. Tivey

Circum Pacific Council Publications

..., and Weiss, 1977). In early 1977, low-temperature (3° to 13°C) hydrothermal vents and deposits of Fe silicate and Mn oxide were located with the submersible...

1987

The Cody Hydrothermal System

Henry P. Heasler

Wyoming Geological Association

...The Cody Hydrothermal System Henry P. Heasler 1982 163 174 Baker, K.H., 1976, Heat Flow Studies in Colorado and Wyoming: M.S. Thesis, Univ. Wyo...

1982

Advances in geological microanalysis: Correlation and machine learning

Matthew Andrew, Shaun Graham

Geological Society of Malaysia (GSM)

... geochemistry. Multimodal analysis of hydrothermal vents using machine learning One of the principal challenges associated with detailed microanalysis...

2018

Formation of Dolomite in Recent Island-Arc Sediments Due to Gas-Seawater-Sediment Interaction

Thomas Pichler , John D. Humphrey

Journal of Sedimentary Research (SEPM)

... in response to discharge of gas (> 90% CO2) and heated seawater from hydrothermal vents in the seafloor. Gas discharge causes the formation of shallow...

2001

DEEP SEA MINERALS

Ronny Setså

GEO ExPro Magazine

... processes. 1. hey can be created by the fallout from T hydrothermal plumes sourced from vents. These plumes can travel far, and the sediments...

2022

THE MANY ORIGINS OF NATURAL GAS

Gordon J. MacDonald

Journal of Petroleum Geology

... fermentation is highly enriched in the lighter isotope, while methane from deep deposits is much less so as is the methane flowing from hydrothermal vents...

1983

ABSTRACT: Geology, Structure, and Volcanic Processes of Southern Juan de Fuca Ridge

Hugh M. Morgan

Circum Pacific Council Publications

... that fed the lavas on the surrounding valley floor. Active hydrothermal vents are present within the axial depression, but have not been observed...

1986

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