Organic matter and clay mineral anomalies surround the Polaris, Gays River and Gasp6 Mines base-metal sulfide deposits. The Polaris mine, in the Canadian...
The delta 13 C-delta 18 O- 87 Sr/ 86 Sr variations around carbonate-hosted deposits can in theory help characterize ore-stage gangue minerals and discriminate...
An SEM-EDS instrument sensitive to C and O is used to measure cation ratios in individual fluid inclusion decrepitates of main paragenetic phases from two Nova...
The Jubilee Zn-Pb deposit (Cape Breton Island) is hosted by a thin brecciated unit at the top of the Macumber Formation (Carboniferous, Visean). This thin unit...
Informed oil sands management strategies demand an accurate understanding of both natural and anthropogenic sources of polycyclic aromatic hydrocarbons (PAHs)....
In Prince Edward Island, the discharge of nitrogen (N) rich groundwater to streams is believed to be largely responsible for the increasing frequency and...
The continued expansion of oil sands mining and upgrading activities in Canada's Athabasca oil sands (AOS) region has led to concerns about emissions of...
A tree is as a natural archive of valuable environmental information that allows going back in time if its growth rings are precisely dated, and the indirect...
To better understand the sources and fate of atmospheric N species, it is helpful to characterize the isotopic ratios (d15N, d17O, d18O) in several atmospheric...