Score | Exp/Site/Hole ↓ | Year | Author/Title | Full text |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1999 | Adnan, J.; O'Reilly, W.: The transformation of gamma Fe (sub 2) O (sub 3) to alpha Fe (sub 2) O (sub 3) ; thermal activation and the effect of elevated pressure | |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Phillips, J. D.; Stoffa, Paul L.: Vertical seismic profile; ODP Site 504B Costa Rica Rift, interpretations and seismic correlations | |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1984 | Anderson, Roger N.; O'Malley, Honor et al.: Nuclear, multichannel-sonic, ultrasonic analyses for determination of degree of fracturing and alteration in a fast formation; the deep ocean crust | |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Magenheim, Andrew J.; Spivack, Arthur J. et al.: Borehole fluid chemistry in Hole 504B, Leg 137; formation water or in-situ reaction | download |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Stokking, Laura B.; Heise, Elizabeth A. et al.: Data report; Magnetic mineralogy, major- and trace-element geochemistry, and rock magnetic properties of Hole 504B upper crustal rocks | download |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Swift, Stephen A.; Hoskins, Hartley et al.: Vertical seismic profile into upper oceanic crust in Hole 504B | download |
20% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1986 | Moos, Daniel; Goldberg, David et al.: Elastic wave velocities in layer 2A from full waveform sonic logs at Hole 504B | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Dilek, Yildirim; Harper, Gregory D. et al.: Structure of the sheeted dike complex in hole 504B (Leg 148) | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 149 149-898 | 1996 | Alt, Jeffrey C.; Kinoshita, Hajimu et al.: Proceedings of the Ocean Drilling Program; scientific results, Costa Rica Rift; covering Leg 148 of the cruises of the Drilling Vessel JOIDES Resolution, Balboa Harbor, Panama, to Balboa Harbor, Panama, sites 504 and 896, 21 January-10 March 1993 | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Becker, Keir; Langseth, Marcus G. et al.: Deep crustal geothermal measurements, Hole 504B, Deep Sea Drilling Project Legs 69, 70, 83, and 92 | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Newmark, Robin L.; Zoback, Mark D. et al.: Orientation of in situ stresses near the Costa Rica Rift and Peru-Chile Trench; Deep Sea Drilling Project Hole 504B | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Facey, D.; Housden, J. et al.: A magneto-petrological study of rocks from Leg 83, Hole 504B, Deep Sea Drilling Project | download |
19% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Iturrino, Gerardo J.; Christensen, Nikolas I. et al.: Physical properties and elastic constants of upper crustal rocks from core-log measurements in Hole 504B | download |
18% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Tartarotti, Paola; Allerton, Simon A. et al.: Vein formation mechanisms in the sheeted dike complex from Hole 504B | download |
18% | 69 69-504 70 70-504 83 83-504 86 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Christensen, Nikolas I.; Salisbury, Matthew H.: Seismic velocities, densities, and porosities of layer 2B and layer 2C basalts from Hole 504B | download |
18% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Ayadi, Mariem; Pezard, Philippe A. et al.: Fracture distribution from downhole electrical images at the base of the sheeted dike complex in Hole 504B | download |
18% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Moos, Daniel; Pezard, Philippe A.: Relationships between strengths and physical properties of samples recovering during legs 137, 140, and 148 from Hole 504B | download |
18% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Pariso, Janet E.; Stokking, Laura B. et al.: Rock magnetism and magnetic mineralogy of a 1-Km section of sheeted dikes, Hole 504B | download |
17% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2003 | Muehlenbachs, Karlis; Furnes, Harald et al.: Ophiolites as faithful records of the oxygen isotope ratio of ancient seawater; the Solund-Stavfjord Ophiolite Complex as a Late Ordovician example | |
17% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 2007 | Anma, Ryo; Tsuyoshi, Komiya et al.: Tectonic and magmatic evolution of the Taitao Ophiolite and related granites, southern Chile | |
17% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Pezard, Philippe A.; Becker, Keir et al.: Fractures, porosity, and stress in the dolerites of Hole 504B Costa Rica Rift | download |
17% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Korobeynikov, Alexandr F.; Pertsev, Nikolay N.: Data report; Gold content in upper crustal rocks from Hole 504B | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Becker, Keir; Graham, Anne Gilbert et al.: Proceedings of the Ocean Drilling Program, scientific results, Costa Rica Rift; covering legs 137 and 140 of the cruises of the drilling vessel JOIDES Resolution; Leg 137, Honolulu, Hawaii, to Balboa, Panama, Site 504, 20 March-1 May, 1991; Leg 140, Victoria, Canada, to Balboa, Panama, Site 504, 11 September-12 November 1991 | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Revil, Andre; Darot, Michel et al.: Electrical conduction in oceanic dikes, Hole 504B | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Dick, Henry J. B.; Johnson, Kevin T. M.: REE and trace element composition of clinopyroxene megacrysts, xenocrysts, and phenocrysts in two diabase dikes from Leg 140, Hole 504B | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Harvey, Peter K. H.; Pezard, Philippe et al.: The sheeted dike complex in Hole 504B; observations from the integration of core and log data | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 111-677 111-678 137 137-504 140 140-504 148 148-504 | 1988 | Becker, Keir; Sakai, Hitoshi et al.: Proceedings of the Ocean Drilling Program, Costa Rica Rift, covering Leg 111 of the cruises of the drilling vessel JOIDES Resolution, Bridgetown, Barbados, to Callao, Peru, sites 504, 677, and 678, 16 August 1986-20 October 1986 | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Bach, Wolfgang; Erzinger, Joerg et al.: Chemistry of the lower sheeted dike complex, Hole 504B (Leg 148); influence of magmatic differentiation and hydrothermal alteration | download |
15% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Gorton, M. P.; Schandl, E. S. et al.: Platinum group element (PGE) concentrations in a sheeted dike complex and geochemical changes during alteration of the lowermost part of a 2-km-thick oceanic crust, Hole 504B | download |
14% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Smith, G. M.; Banerjee, S. K.: Magnetic properties of basalts from Deep Sea Drilling Project Leg 83; the origin of remanence and its relation to tectonic and chemical evolution | download |
14% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Allerton, Simon A.; Pariso, Janet E. et al.: Origin of the natural remanent magnetism of sheeted dikes in Hole 504B cored during Legs 137 and 140 | download |
14% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Krammer, Anton; Pezard, Philippe et al.: Borehole televiewer data analysis of Hole 504B from legs 137 and 140 | download |
14% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Laverne, Christine; Vanko, David A. et al.: Chemistry and geothermometry of secondary minerals from the deep sheltered dike complex, Hole 504B | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Mottl, Michael J.; Druffel, Ellen R. M. et al.: Chemistry of hot waters sampled from basaltic basement in Hole 504B, Deep Sea Drilling Project Leg 83, Costa Rica Rift | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Umino, Susumu: Downhole variations in grain size at Hole 504B; implications for rifting episodes at mid-ocean ridges | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Sparks, Joel W.: Geochemistry of the lower sheeted dyke complex, Hole 504B, Leg 140 | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 118 118-735 137 137-504 140 140-504 148 148-504 176 176-735 | 2011 | Barnes, J. D.: Chlorine chemistry of altered oceanic crust | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Vanko, David A.; Laverne, Christine et al.: Chemistry and origin of secondary minerals from the deep sheeted dikes cored during Leg 148 (Hole 504B) | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Honnorez, Jose; Alt, Jeffrey C. et al.: Stockwork-like sulfide mineralization in young oceanic crust; Deep Sea Drilling Project Hole 504B | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Becker, Keir; Sakai, Hitoshi et al.: Site 504; Costa Rica Rift | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Mitchell, J. G.; Terrell, D. J.: Downhole variation of potassium, inert gas abundance, and apparent K-Ar age in basalts from the Costa Rica Rift, Hole 504B, Leg 83, Deep Sea Drilling Project | download |
13% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Scandl, Eva S.; Gorton, Michael P.: Phyllosilicate alteration of olivine in the lower sheeted dike complex, Leg 140, Hole 504B | download |
12% | 69 69-504 70 70-504 83 83-504 86 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Kinoshita, Hajimu: Sonic velocity and electrical resistivity of rock sample from Hole 504B, Leg 83; measurements under in situ conditions | download |
12% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Anderson, Roger N.; Honnorez, Jose et al.: Hole 504B, Leg 83 | download |
12% | 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Pechersky, D. M.; Tikhonov, L. V. et al.: Magnetic properties of basalts, Deep Sea Drilling Project legs 69 and 70 | download |
12% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 111-677 111-678 137 137-504 140 140-504 148 148-504 | 1989 | Mazzullo, Elsa Kapitan (ed.); Becker, Keir et al.: Costa Rica Rift; covering Leg 111 of the cruises of the drilling vessel JOIDES Resolution, Bridgetown, Barbados, to Callao, Peru, sites 504, 677, and 678, 16 August 1986-20 October 1986 | download |
12% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1993 | Alt, Jeffrey C.; Kinoshita, Hajimu et al.: Site 504 | download |
11% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 148-896 | 1996 | Giovannoni, Stephen J.; Fisk, Martin R. et al.: Genetic evidence for endolithic microbial life colonizing basaltic glass/seawater interfaces | download |
11% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 148-896 | 1996 | Stokking, Laura B.; Heise, Elizabeth A. et al.: Data report; Magnetic properties and magnetic oxide mineralogy of upper crustal rocks from holes 504B and 896A | download |
11% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Emmermann, Rolf: Basement geochemistry, Hole 504B | download |
11% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1986 | Gieskes, Joris M.; Kastner, Miriam et al.: Geochemical studies in Hole 504B, Leg 92 | download |
10% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Pertsev, Nikolai N.; Kurdyukov, Eugenii B.: Metasomatic and metamorphic peculiarities of the diabase dike alteration in Hole 504B, Leg 140 | download |
10% | 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Furuta, Toshio: Magnetic properties of basalt samples from holes 504B and 505B on the Costa Rica Rift, Deep Sea Drilling Project legs 69 and 70 | download |
10% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Christaras, Basil G.: Data report; Mechanical behavior of basalt from Costa Rica Rift, Hole 504B, Leg 137 | download |
10% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Tual, E.; Jahn, B. M. et al.: Geochemistry of basalts from Hole 504B, Leg 83, Costa Rica Rift | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | McNeill, A. W.: Petrology of chilled dike margins recovered from Hole 504B, Leg 140 | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Magenheim, Andrew J.; Gieskes, Joris M.: Simulation of borehole fluid mixing on the basis of geochemical observations, Hole 504B | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 92-597 92-598 92-599 92-600 92-601 92-602 111 111-504 137 137-504 140 140-504 148 148-504 | 1986 | Leinen, Margaret; Rea, David K. et al.: Initial reports of the Deep Sea Drilling Project covering Leg 92 of the cruises of the drilling vessel Glomar Challenger, Papeete, Tahiti, to Balboa, Panama, February-April, 1983 | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Naslund, H. R.; Sparks, J. W. et al.: Computer modeling of major and trace element variations of Hole 504B diabase and basalt | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Shackleton, Nicholas J.; Hall, M. A.: Stable isotope record of Hole 504 sediments; high resolution record of the Pleistocene | download |
9% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Sparks, Joel W.; Zuleger, Evelyn: Data report; Chemical analyses of the Leg 140 reference sample | download |
8% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Kempton, Pamela D.; Autio, L. K. et al.: Petrology of basalts from Hole 504B, Deep Sea Drilling Project, Leg 83 | download |
8% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1995 | Zuleger, Evelyn; Alt, Jeffrey C. et al.: Primary and secondary variations in major and trace element geochemistry of the lower sheeted dike complex; Hole 504B, Leg 140 | download |
7% | 68 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Beiersdorf, Helmut; Natland, James H.: Sedimentary and diagenetic processes in the central Panama Basin since the late Miocene; the lithology and composition of sediments from Deep Sea Drilling Project sites 504 and 505 | download |
6% | 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Hubberten, Hans-Wolfgang; Emmermann, R. et al.: Geochemistry of basalts from Costa Rica Rift sites 504 and 505 (Deep Sea Drilling Project legs 69 and 70) | download |
6% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1996 | Zuleger, Evelyn; Alt, Jeffrey C. et al.: Data report; Trace-element geochemistry of the lower sheeted dike complex, Hole 504B (Leg 140) | download |
6% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Hein, James R.; Yeh, Hsueh-Wen: Oxygen-isotope composition of secondary silica phases, Costa Rica Rift, Deep Sea Drilling Project Leg 69 | download |
6% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Kinoshita, Hajimu; Furuta, Toshio et al.: Magnetic properties and alteration in basalt, Hole 504B, Deep Sea Drilling Project Leg 83 | download |
6% | 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 148-896 | 1993 | Alt, Jeffrey C.; Kinoshita, Hajimu et al.: Proceedings of the Ocean Drilling Program; Initial reports, Costa Rica Rift; covering Leg 148 of the cruises of the drilling vessel JOIDES Resolution, Balboa Harbor, Panama, to Balboa Harbor, Panama, sites 504 and 896, 21 January-10 March 1993 | download |
41% | 69 70 | 1983 | Karato, Shun-ichiro; Becker, Keir: Porosity and hydraulic properties of sediments from the Galapagos spreading center and their relation to hydrothermal circulation in the oceanic crust | download |
20% | 69 70 | 1983 | Karato, Shun-ichiro; Wilkens, Roy H. et al.: Shipboard physical properties measurements of basalts from the Costa Rica Rift Deep Sea Drilling Project legs 69 and 70 | download |
5% | 69 | 1983 | Hein, James R.; Sancetta, Constance A. et al.: Petrology and geochemistry of silicified upper Miocene chalk, Costa Rica Rift, Deep Sea Drilling Project Leg 69 | download |
24% | 68 68-503 | 1982 | Baker, Paul A.: Interstitial water chemistry of Deep Sea Drilling Project Site 503 and its implications for submarine hydrothermal circulation | download |
3% | 68 68-503 | 1982 | Prell, Warren L.; Gardner, James V. et al.: Site 503; Eastern Equatorial Pacific | download |
6% | 68 68-502 68-503 | 2007 | Knappertsbusch, Michael: Morphological variability of Globorotalia menardii (planktonic Foraminifera) in two DSDP cores from the Caribbean Sea and the eastern Equatorial Pacific | download |
5% | 68 68-502 68-503 | 1982 | Zimmerman, Herman B.: Lithologic stratigraphy and clay mineralogy of the western Caribbean and eastern Equatorial Pacific, Leg 68, Deep Sea Drilling Project | download |
5% | 68 68-502 68-503 | 1982 | Mayer, Larry A.: Physical properties of sediment recovered on Deep Sea Drilling Project Leg 68 with the hydraulic piston corer | download |
4% | 68 68-502 68-503 | 1982 | Gardner, James V.: High-resolution carbonate and organic-carbon stratigraphies for the late Neogene and Quaternary from the western Caribbean and eastern Equatorial Pacific | download |
35% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1989 | Fisher, A. T.; Becker, K. et al.: Heat flow and geochemical anomalies, basement underpressures and passive hydrothermal circulation through crust and sediments; the southern flank of the Costa Rica Rift, Demystified | |
35% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1989 | Fisher, Andrew T.: Heat flow and hydrothermal circulation through young oceanic sediments and crust | |
35% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1981 | Anderson, Roger N.; Zoback, Mark D.: The implications of fracture distribution and reflectivity from borehole televiewer imagery for the structure and stratigraphy of the oceanic crust on the Costa Rica Rift, eastern Equatorial Pacific | |
29% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1985 | Hobart, Michael A.; Langseth, Marcus G. et al.: A geothermal and geophysical survey on the south flank of the Costa Rica Rift; sites 504 and 505 | download |
29% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1982 | Zoback, M. D.; Anderson, R. N.: Ultrasonic borehole televiewer investigation of oceanic crustal layer 2A, Costa Rica Rift | |
25% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1988 | Langseth, M. G.; Mottl, Michael J. et al.: The distribution of geothermal and geochemical gradients near site 501/504; implications for hydrothermal circulation in the oceanic crust | download |
24% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 | 1984 | Lawrence, James R.; Taviani, Marco: Oxygen stable isotope composition and diagenesis of marine carbonates at DSDP sites 501-504 and 505 (Costa Rica Rift) | |
24% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Ponomarev, Vladimir N.; Nekhoroshkov, Vladislav L.: First measurements of the magnetic field within the ocean crust; Deep Sea Drilling Project legs 68 and 69 | download |
22% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Langseth, Marcus G.; Cann, J. R. et al.: Geothermal phenomena at the Costa Rica Rift; background and objectives for drilling at Deep Sea Drilling Project sites 501, 504, and 505 | download |
21% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Cann, J. R.; Langseth, Marcus G. et al.: Initial reports of the Deep Sea Drilling Project covering Leg 68 (Site 501), Leg 69, and Leg 70 (Site 504) of the cruises of the drilling vessel Glomar Challenger, Puntarenas, Costa Rica to Balboa, Panama, July-December 1979 | download |
20% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Mottl, Michael J.; Lawrence, James R. et al.: Elemental and stable-isotope composition of pore waters and carbonate sediments from Deep Sea Drilling Project sites 501/504 and 505 | download |
17% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Mottl, Michael J.; Anderson, Roger N. et al.: Chemistry of waters sampled from basaltic basement in Deep Sea Drilling Project holes 501, 504B, and 505B | download |
14% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Cann, J. R.; Von Herzen, Richard P.: Downhole logging at Deep Sea Drilling Project sites 501, 504, and 505, near the Costa Rica Rift | download |
14% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Andrews, A. J.; Dollase, W. A. et al.: A Moessbauer study of saponite in layer 2 basalt, Deep Sea Drilling Project Leg 69 | download |
13% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Natland, James H.; Adamson, A. C. et al.: A compositionally nearly steady-state magma chamber at the Costa Rica Rift; evidence from basalt glass and mineral data, Deep Sea Drilling Project sites 501, 504, and 505 | download |
13% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Adamson, A. C.: Chemistry of alteration minerals from Deep Sea Drilling Project sites 501, 504, and 505 | download |
10% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Noack, Yves; Emmermann, R. et al.: Alteration in Site 501 (Leg 68) and Site 504 (Leg 69) basalts; preliminary results | download |
9% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Autio, L. K.; Rhodes, J. M.: Costa Rica Rift zone basalts; geochemical and experimental data from a possible example of multistage melting | download |
8% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Etoubleau, J.; Corre, O. et al.: Costa Rica Rift; variably depleted basalts in the same hole | download |
7% | 68 68-501 69 69-504 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Cann, J. R.; Langseth, Marcus G. et al.: Sites 501 and 504; sediments and ocean crust in an area of high heat flow on the southern flank of the Costa Rica Rift | download |
7% | 68 68-501 69 69-504 69-505 70 70-504 83 83-504 92 92-504 111 111-504 137 137-504 140 140-504 148 148-504 | 1983 | Searle, R. C.: Gloria survey over Costa Rica Rift; sites 501, 504, and 505 | download |
48% | 68 69 70 | 1982 | Geothermal regimes of the Costa Rica Rift, East Pacific, investigated by drilling, DSDP-IPOD legs 68, 69, and 70 | |