@article {40839,
	title = {Boreal diatom ponds : a rare wetland associated with nesting whooping cranes},
	volume = {17},
	year = {1997},
	pages = {539-551},
	publisher = {Wetlands},
	url = {http://md1.csa.com/partners/viewrecord.php?requester=gs\&collection=ENV\&recid=4572948\&q=currah+r\&uid=1322457\&setcookie=yes},
	author = {Timoney, K. and Zoltai, S. and Goldsborough, G.}
}
