NOGAP B-6. Vol. 9, Hydrocarbon determinations; Mackenzie River and Beaufort Sea

As part of the Northern Oil and Gas Action Program, with major objectives to determine hydrocarbon pathways and primary productivity of waters overlying the Mackenzie Shelf, hydrocarbon samples were collected from the Mackenzie Delta, the Beaufort Sea coast, and from repeat sampling of several transects extending from inshore waters to the shelf break. Methods used for sample collection, extraction, and fractionation are described, as well as analytical techniques used. The bulk of this report consists of the analytical results, presented in tabular and graphic form, for alkanes, alkenes, hopanes and other triterpenes, polycyclic aromatic hydrocarbons, alcohols, and sterols. 30 refs., 2 figs., 5 tabs