Strontium, oxygen, and hydrogen isotope studies on primary and secondary minerals in basalts from the Costa Rica Rift, Deep Sea Drilling Project Hole 504B, Leg 83
| Online Access: |
Get full text doi: 10.2973/dsdp.proc.83.112.1985 |
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| Author(s): | Friedrichsen, Hans |
| Author Affiliation(s): |
Primary: Univ. Tübingen, Mineral. Inst., Tubingen, Federal Republic of Germany Other: Univ. Miami, Rosenstiel Sch. Mar. and Atmos. Sci., United States Univ. Newcastle-upon-Tyne, United Kingdom Univ. Giessen, Mineral.-Petrogr. Inst., Federal Republic of Germany South. Methodist Univ., Dep. Geol. Sci., United States Chiba Univ., Dep. Earth Sci., Japan Univ. L'Océan Indien, Lab. Geol., France Woods Hole Oceanogr. Inst., United States Scripps Inst. Oceanogr., United States |
| Volume Title: | Initial reports of the Deep Sea Drilling Project, covering Leg 83 of the cruises of the Drilling Vessel Glomar Challenger, Balboa, Panama to Balboa, Panama, November 1981- January 1982 |
| Volume Author(s): | Anderson, Roger N.; Honnorez, Jose; Adamson, Andrew C.; Alt, Jeffrey C.; Emmermann, Rolf; Kempton, Pamela D.; Kinoshita, Hajimu; Leverne, Christine; Mottl, Michael J.; Newmark, Robin L.; Becker, Keir |
| Source: | Initial reports of the Deep Sea Drilling Project, covering Leg 83 of the cruises of the Drilling Vessel Glomar Challenger, Balboa, Panama to Balboa, Panama, November 1981- January 1982, Roger N. Anderson, Jose Honnorez, Andrew C. Adamson, Jeffrey C. Alt, Rolf Emmermann, Pamela D. Kempton, Hajimu Kinoshita, Christine Leverne, Michael J. Mottl, Robin L. Newmark and Keir Becker. Initial Reports of the Deep Sea Drilling Project, Vol.83, p.289-295. Publisher: Texas A & M University, Ocean Drilling Program, College Station, TX, United States. ISSN: 0080-8334 CODEN: IDSDA6 |
| Note: | In English. 14 refs.; illus. incl. 1 table |
| Summary: | The D/H, 18O/16O and 87Sr/86Sr ratios are very heterogeneous because of input by sea-water. The minerals formed include actinolite, epidote, chlorite, smectites and iddingsites. |
| Year of Publication: | 1985 |
| Research Program: |
DSDP Deep Sea Drilling Project IPOD International Phase of Ocean Drilling ODP Ocean Drilling Program |
| Key Words: | 02 Geochemistry; 05 Petrology, Igneous and Metamorphic; Actinolite; Alkaline earth metals; Amphibole group; Basalts; Chain silicates; Chlorite group; Clay minerals; Clinoamphibole; Costa Rica Rift; Crust; D/H; DSDP Site 504; Deep Sea Drilling Project; Deuterium; East Pacific; Eastern Equatorial Pacific; Epidote group; Equatorial Pacific; Geochemistry; Halmyrolysis; Hydrogen; IPOD; Iddingsite; Igneous rocks; Intrusive rocks; Isotopes; Lava; Lava flows; Leg 111; Leg 137; Leg 140; Leg 148; Leg 69; Leg 70; Leg 83; Leg 92; Metals; North American Pacific; North Pacific; Northeast Pacific; O-18/O-16; Ocean Drilling Program; Oceanic crust; Orthosilicates; Oxygen; Pacific Ocean; Petrology; Pillow lava; Ratios; Sheet silicates; Silicates; Smectite; Sorosilicates; Sr-87/Sr-86; Stable isotopes; Strontium; Volcanic rocks |
| Coordinates: |
N011300
N011300
W0834300
W0834300 |
| Record ID: | 1985059450 |
| Copyright Information: | GeoRef, Copyright 2019 American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom |