<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>32</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">McDonald, Marjorie</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">An assessment of weathering rates and steady-state loads of acidity in the Athabasca Oil Sands Region, Alberta</style></title></titles><keywords><keyword><style  face="normal" font="default" size="100%">soils</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://search.proquest.com/docview/305090931</style></url></web-urls></urls><pub-location><style face="normal" font="default" size="100%">Trent University</style></pub-location><volume><style face="normal" font="default" size="100%">Watershed Ecosystems</style></volume><pages><style face="normal" font="default" size="100%">130</style></pages><language><style face="normal" font="default" size="100%">en</style></language><issue><style face="normal" font="default" size="100%">M. Sc.</style></issue><custom1><style face="normal" font="default" size="100%">Biology, Oil &amp; Other Non-renewable Fuels</style></custom1><custom2><style face="normal" font="default" size="100%">Firebag River, Kinosis, Marguerite River, Mildred Lake and three other sites in the NE area</style></custom2><custom3><style face="normal" font="default" size="100%">http://www.worldcat.org/oclc/728824628</style></custom3><custom4><style face="normal" font="default" size="100%">Science</style></custom4><custom5><style face="normal" font="default" size="100%">57 33 111 14; 56 24 110 89; 56 97 111 49; 56 97 111 52; 57 30 111 24; 57 15 110 89; 56 21 111 20</style></custom5></record></records></xml>