@misc{indiciae1b14a0ba77be,
  title = {Multidirectional, oblique-weighted, shaded-relief image of the Island of Hawaii},
  author = {Robert K. Mark},
  year = {1992},
  doi = {10.3133/ofr92422},
  url = {https://pubs.usgs.gov/publication/ofr92422},
  note = {Source identifier: ofr92422}
}