Skip to main content | Skip to footer text links | Go to site map | Accessibility statement
GCR Display Cores
Moderately phyric plagioclase-olivine-clinopyroxene diabase.
The rocks recovered from Hole 504B on Leg 148 are massive, have few intrusive contacts, and have the texture of diabase, and therefore appear to be a continuation of sheeted dikes that were drilled on DSDP Leg 83 and ODP Legs 111, 137, and 140. Twenty-five lithologic units were identified based on the presence of chilled contacts, and differences in mineralogy and grain size.
About the IODP JRSO | Expeditions | Data & core samples | Tools & laboratories | Publications | Education |
Newsroom | Meetings & port calls | Employment | Contact us | Search | Site map | People | Intranet | Home
Accesibility Statement | Plug-in download | Privacy statement | ODP
For comments or questions: email@example.com
Copyright IODP JRSO
Modified on Friday, 26-Sep-2008 11:39:12 CDT.