2. Explanatory Notes

INTRODUCTION

LITHOSTRATIGRAPHY

BIOSTRATIGRAPHY

PALEOMAGNETISM

COMPOSITE DEPTHS

ORGANIC GEOCHEMISTRY

INORGANIC GEOCHEMISTRY

PHYSICAL PROPERTIES

DOWNHOLE MEASUREMENTS

Introduction

Tool-String Configurations

Natural Gamma-Ray Sonde and the Hostile-Environment Natural Gamma-Ray Sonde

Accelerator Porosity Sonde

Hostile-Environment Lithodensity Sonde

Dual Induction Tool

Temperature/Acceleration/Pressure Tool

Dipole Shear Sonic Imager

General Purpose Inclinometry Tool

Formation MicroScanner

Susceptibility Magnetic Sonde

Nuclear Magnetic Resonance Sonde

REFERENCES

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