NeMO 2000 ROPOS Cruise Report

Cover

TABLE OF CONTENTS

NeMO 2000 Dives at Axial Caldera Figure

Participating Organizations

Participating Scientists

1 OVERVIEW of NeMO 2000 - Embley

2 DISCIPLINE SUMMARIES

2.1 VOLCANOLOGY

2.1a NeMO 2000 Cruise Summary for Geology and Volcanology - WW Chadwick

2.2 CHEMISTRY

2.2a Ron Brown, ROPOS 2000 Cruise Report - Butterfield

2.2b Gas Sampling - Leigh Evans

2.2c Studies of Dissolved Gasses from Hydrothermal Fluids - Larson

2.2d NeMO 2000 Sample Report - Gendron

2.3 MICROBIOLOGY

2.3a Microbiological Sampling for Molecular Microbial Ecology Analysis - Moyer/Engebretson

2.3b Hydrothermal Fluid Microbiology - Mehta/Huber

2.4 MACROBIOLOGY

2.4a Macrofauna Ecology Report - Marcus/Metaxas/Tunnicliffe

Macrobiology Sample List - NeMO 2000

2.4b Food Web Dynamics deposit Feeding by Sulfide Worms and collection of

Sulphides for Study - Juniper Lab

2.5 IRON OXIDES AND BIOMINERALIZATION

2.5a The Role of Bacterial Surfaces in Fe-Oxide Formation - Fortin

2.5b Bacterial Biomineralization: Fe-Oxides - Kennedy

2.6 BASALT SAMPLING

2.6a NeMO 2000 Cruise Basalt Sampling Program - J Chadwick

2000 Axial Wax Cores Table

2.7 ENGINEERING

2.7a PMEL-EDD Accomplishments on RHB Vents Leg I- Meinig

2.8 PUBLIC OUTREACH

2.8a NeMO 2000 Website and Public Outreach - Goodrich/Goodrich/Merle/Bobbitt

2.8b Diary at Sea Knight Ridder Newspapers -
Boyd

3 NAVIGATION OVERVIEW AND POSITION INFORMATION

3.1 Navigation Overview for NeMO 2000 - Merle/WW Chadwick/Getsiv/Crowder

3.2 NeMO '00 Final Calibrated Transponder Positions

3.3 Vent and Marker Location Table

3.4 Pressure Benchmark Locations at Axial Volcano

4 NeMO 2000 OPERATIONS.

4.1 NeMO '00 Dive Statistics

4.2 NeMO '00 Dive Dates, Locations, Bottom Times, Summaries and Nav Info

4.3 NeMO '00 ROPOS SAMPLES (R542 - R556)

4.4 NeMO '00 EXPERIMENTS DEPLOYED/RECOVERED

5 DIVE LOGS AND DIVE MAPS (R540 - R556)

5.1 Dive Map Information

5.2 Experiment/Sample Explanations and Abbreviations

R540 Dive Log - no map

R541 Dive Log - Map

R542 Dive Log - Map

R543 Dive Log - Map

R544 Dive Log - Map

R545 Dive Log - Map

R546 Dive Log - Map

R547 Dive Log - Map

R548 Dive Log - Map 1 / Map 2

R549 Dive Log - Map

R550 Dive Log - Map

R551 Dive Log - Map 1 / Map 2

R552 Dive Log - Map

R553 Dive Log - Map

R554 Dive Log - Map

R555 Dive Log - Map

R556 Dive Log - Map