A Hydrologic Study of the Bear Creek Watershed - a hydrologic model of the Bear Creek watershed was developed to help determine the effect of land use changes in the watershed on Bear Creek.

Bear Creek and Bear Lake Watershed Maps

DNR Land Acquisition Map - county map depicting DNR ownership and funding sources.

General Land Office Plat Map (MDNR) - from original surveyor notes of State of Michigan - conducted in mid 1800s

Historical Changes in the Lower River and Estuary - Dates of dam construction and other factors creating channel modifications in the lower Muskegon River and Estuary.

Inland Lake Maps by Michigan County - (MDNR) - maps of inland Michigan lakes with outline and contour, shore and bottom features, vegetation, etc.

Michigan Lake Finder for Muskegon County - database of Michigan lakes by name, county or fish species. Also, gives depth, acreage and fish species of each lake.

Muskegon County Atlas Map from 1895

Muskegon County Resource Plan - (Muskegon Co. Steering Com) - resources, prioritized county problems and concerns and implementation strategies. Contact MRWA.

Vegetation circa 1800 of Muskegon River Counties - (MSUE) - county maps of vegetation circa 1800.