Description: This ESRI ArcGIS (v 10.0) point geodatabase depicts the location of 3,328 public point-source coal-quality data points in Indiana including detailed location and coal quality information. The source of the geodatabase in an unpublished Microsoft Access database named "ICQD_Indiana2018.mdb".
Service Item Id: 522e10965c75436da1661b3685b3bb53
Copyright Text: It is requested that the Indiana Geological and Survey be cited in any products generated from this data. The following source citation should be included: Drobniak, A., Mastalerz, M., and Johnson, M. R., 2018, The Indiana Coal Quality Database: The Indiana Geological and Water Survey Digital Information.
Sample_depth___feet__core_
(
type: esriFieldTypeString, alias: Sample depth [feet] for samples collected from cores, length: 255
)
Sample_depth___cm__full_channel
(
type: esriFieldTypeString, alias: Sample position in the coal bed begining from the top of a seam [cm], length: 255
)