{{Infobox rockunit
| name =
| period =
| age =
| image =
| imagesize =
| caption =
| type = [[Geological formation]]
| prilithology =
| otherlithology =
| unitof =
| subunits =
| underlies =
| overlies =
| thickness = up to {{Convert||ft|m|-1}}
| area =
| map =
| map_caption =
<!----Location---->
| location
| coordinates = {{Coord||N||W|display=inline}}
| region =
| country =
| extent = {{Convert||mi|km}}
<!--Type section--->
| namedfor = <!--Usually a nearby town-->
| namedby = <!--Author of defining paper-->
| year_ts = <!--Year of definition-->
| location_ts = <!--Place,mountain,...-->
| coordinates_ts = {{Coord||N||W|display=inline}}<!--Geographic coordinates-->
| coordinates_ts = {{Coord||N||W|display=inline}}<!--Paleocoordinates-->
| region_ts = <!--Region of type section-->
| country_ts = <!--Country of type section-->
| thickness_ts = <!--Thickness at type section-->
}}