Natland, James H. et al. (1983): Production of uniform lava compositions of spreading ridges; result of magma mixing or a thermal cusp? Evidence from the Costa Rica Rift
Leg/Site/Hole:
Related Expeditions:
ODP 111
Identifier:
ID:
1985-028775
Type:
georefid
Creator:
Name:
Natland, James H.
Affiliation:
Scripps Inst. Oceanogr., Deep Sea Drilling Project, La Jolla, CA, United States
Role:
author
Name:
Melson, W. G.
Affiliation:
Role:
author
Name:
O'Hearn, T.
Affiliation:
Role:
author
Identification:
Title:
Production of uniform lava compositions of spreading ridges; result of magma mixing or a thermal cusp? Evidence from the Costa Rica Rift
Year:
1983
Source:
In: Anonymous, American Geophysical Union; 1983 spring meeting
Publisher:
American Geophysical Union, Washington, DC, United States
Volume:
64
Issue:
18
Pages:
332
Abstract:
Language:
English
Genre:
Rights:
URL:
Coverage: Geographic coordinates: North:41.0345 West:-129.4614 East:
134.0252 South:-19.2706
Keywords: Igneous and metamorphic petrology; basalts; chain silicates; clinopyroxene; composition; Costa Rica Rift; Deep Sea Drilling Project; DSDP Site 301; DSDP Site 504; East Pacific; evolution; feldspar group; framework silicates; igneous rocks; IPOD; lava; Leg 111; Leg 137; Leg 140; Leg 148; Leg 31; Leg 69; Leg 70; Leg 83; Leg 92; magma chambers; magmas; mid-ocean ridges; mixing; nesosilicates; Ocean Drilling Program; olivine; olivine group; orthosilicates; oxides; P-T conditions; Pacific Ocean; petrology; plagioclase; pyroxene group; rift zones; sea-floor spreading; silicates; spinel; volcanic rocks;
.