Ocean Drilling Program Leg 192 Preliminary Report Basement Drilling of the Ontong Java Plateau This publication is available in HTML and Acrobat PDF formats. HTML is intended for on-line viewing only. Use the PDF file to generate a printed version or to view higher resolution graphics. TABLE OF CONTENTS Title Page Disclaimer Shipboard Participants Scientific Report Abstract Introduction Background Previous Basement Sampling Physical Features and Gross Structure of the Plateau Tectonic Setting and Age of Emplacement Results from Previous Sampling of Cretaceous Igneous Basement Scientific Objectives Age and Duration of Emplacement Range and Diversity of Magmatism Eruptive Environment and Style Drilling Strategy Principal Results Site 1183 Site 1184 Site 1185 Site 1186 Site 1187 Discussion and Summary Drilling/Coring Summary Scientific Results Basement Ages Petrology and Geochemistry of Igeneous Rocks Basement Paleolatitude Eruptive Environment and Paleoenvironmental Impact References Table 1 Table 2 Figure Captions Operations Synopsis Site 1183 Site 1184 Site 1185 Site 1186 Site 1187 Date posted: 29 January 2001 To receive the complete electronic copy of this report, download: Acrobat PDF file - 18.8 Mb (text and figures) If you would rather download portions of the report, the text and figures have been split into several files: Acrobat PDF file - 650 kb (text and Tables 1-2) Acrobat PDF file - 3.6 Mb (Figs. 1-15) Acrobat PDF file - 5.8 Mb (Figs. 16-20) Acrobat PDF file - 5.5 Mb (Figs. 21-28) Acrobat PDF file - 3.7 Mb (Figs. 29-37) You need Adobe Acrobat Reader (available for free) to open and print the PDF file. For comments or additional information write us at: Publication Services Feedback Preliminary Report | ODP Publications | ODP Science Operator