@article {,
	title = {Visualizing the Geology of Lake Trout Spawning Sites: Northern Lake Michigan},
	year = {2004},
	institution = {U.S. Geological Survey (USGS)},
	keywords = {Other},
	author = {Dartnell, Peter and Barnes, P and James V. Gardner and Lee, K}
}
@article {,
	title = {Bathymetry and Selected Perspective Views of 6 Reef and Coastal Areas in Northern Lake Michigan},
	year = {2003},
	institution = {U.S. Geological Survey (USGS)},
	keywords = {Other},
	author = {Barnes, P and Fleisher, G and James V. Gardner and Lee, K}
}
