geotech.org - Basic Geology and Surface Geochemical Exploration on the World Wide Web

•	In Field Analysis (6/07)
•	Hydrocarbon Detection Update (4/06)

•	geotech.org Website Update (12/04)

•	New Business Plan Announced (8/04)

•	pH, Conductivity, ORP Suite Upgraded (1/04)

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geotech.org Geochemical Pathways

	Dictionary of Geochemical Terms		Turkey Creek- Area of hydrocarbon induced alteration
	Geochemical Exploration Analogs		History of Surface Exploration Technology
	Vertical Migration Model		GASSYS Hydrocarbon Detection Method
	Extended Exploration Model		Geochemical Exploration: Sample Collection and Survey Design
	The Great Iodine Debate
	Helium-Argon Method
	Nickel-Vanadium Method
	Surface Hydrocarbon Detection Shows Promise
	Editorial and Opinion Why use hydrocarbons? Geochemistry should be a priority! Misuse of surface exploration tools. Why are Surface Geochemical Exploration Techniques Regarded as Unconventional?

No Single Method Analysis^* greater than $30.(Domestic Only)	geotech.org specializes in low cost, high quality analytical methods, specifically designed to find surface soil anomalies associated with hydrocarbon microseepage.

* with the exception of Conventional Hydrocarbon Analysis and Iodine Analysis....[more]

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