{
  "@context": "https://schema.org",
  "@type": "Campground",
  "@id": "https://campertunity.com/listings/campgrounds/grass-lake-state-forest-thompsonville-mi",
  "name": "Grass Lake State Forest Campground",
  "description": "Grass Lake State Forest Campground is located at Grass Lake Dam Road, Thompsonville MI 49683. Grass Lake State Forest Campground can be contacted at ***-***-**** or http://www.michigandnr.com/parksandtrails/Details.aspx?id=587&type=SFCG",
  "url": "https://campertunity.com/listings/campgrounds/grass-lake-state-forest-thompsonville-mi",
  "image": [
    "https://www.camping.org/show_image.php?w=300&h=200&src=/images/no-image.jpg"
  ],
  "address": {
    "@type": "PostalAddress",
    "streetAddress": "Grass Lake Dam Road",
    "addressLocality": "Thompsonville",
    "addressRegion": "MI",
    "postalCode": "49683",
    "addressCountry": "US"
  },
  "geo": {
    "@type": "GeoCoordinates",
    "latitude": 44.5921158,
    "longitude": -85.8475797
  }
}