GL_StClair_Detroit_River 2019 ESI INVERT Polygons, Lines
This feature class resides within the BIOLOGY Feature Data Set of the Great Lakes - St. Clair / Detroit River System - 2019 ESI Geodatabase..  It contains vector polygons and lines representing INVERT data for the Great Lakes - St. Clair / Detroit River System in southeastern Michigan.

The study area includes a small …