@misc{indiciaefec69c288577,
  title = {Selected minerals in soils, plants and pheasants : an ecosystem approach to understanding pheasant distribution in Illinois — Illustration, BHL page 14936108},
  year = {1968},
  url = {https://www.biodiversitylibrary.org/page/14936108},
  note = {Source identifier: page-14936108}
}