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Tool Specifications (PDF format):

Geophysical Logging Tools
Electric Log (Resistivity)
Laterolog 3 Guard (Resistivity)
Dual Induction (Conductivity/Resistivity)
Temperature/Fluid Resistivity
Sonic Velocity/Variable Density
Caliper Borehole Volumes
Dual Gyroscopic (Deviation)
Small Gamma
Spinner/Flowmeter
Acoustic Borehole Televiewer
Optical Borehole Televiewer
new Noise Log
Video Survey Equipment
3.5" Dia. Dual Lens Camera with Side Scan
3.5" Dia. Single Lens Camera with Side Scan
2.35" Dia. Dual Lens Camera with Side Scan
1.75" Dia. Camera Downview only
1.75" Dia. Camera with Side Scan

new 0.75" Dia. Camera
Depth-specific Sampling Tools

2.135" Dia. 2 Liter Fluid Sampler
new 1.75" Dia. 500 ml. Fluid Sampler

new Side Scrap Bio-Sampler


Informational Links :

Well Logging Glossary
(The Society of Petrophysicists and Well Log Analysts)

Introduction to Borehole Geophysics
(USGS)

Typical Water Well Construction and Terms
(Groundwater Information Center;
Montana Bureau of Mines and Geology)

Glossary of Water Resource Terms
(Edwards Aquifer Website)

Glossary of Drilling Terms
(USDL/OSHA)

About Our Data Acquisition System
(Scientific Data Systems, Inc.)

TerraServer-USA
Aerial photographs of the United States.

NIST (National Institute of Standards and Technology)
Official NIST reference providing essential information and background information.

Magnetic Declination
Find the magnetic declination at your location.

Animation of Regional Plate Tectonics
Plate History of Western North America and California.

Disclaimer: Pacific Surveys takes no responsibility for the accuracy contained in the aforementioned links and only presents these links as a courtesy to the viewers of this site.

 

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