Keywords: Indiana wind resource map 50m 800.jpg en Average annual wind power distribution for Indiana 50m height above ground also showing location of existing electrical transmission lines http //www windpoweringamerica gov/images/windmaps/in_50m_800 jpg United States Department of Energy National Renewable Energy Laboratory TrueWind Solutions 2004-07-02 EERE copyright policy says its works are public domain http //www1 eere energy gov/webpolicies/ copyright http //www awstruewind com/files/IN_pwr50m pdf - more detailed commercial version PD-USGov Maps of Indiana Wind power in Indiana U S State 50 meter wind resource maps |