Geologic map of the Cobblestone Creek - May Creek area, east-central foothills, Brooks Range, Alaska

The Cobblestone Creek-May Creek area of the foothills of the Endicott Mountains is one of a series of areas selected for detailed mapping to document important structural and stratigraphic relationships at the mountain front of the east-central Brooks Range. The Cobblestone Creek-May Creek area is important in delineating the stratigraphic and structural relationships in this area because, unlike the adjacent valleys of the Itkillik and Nanushuk rivers, Cobblestone and May Creeks were not glaciated during the Pleistocene, and thus bedrock exposures are generally more continuous.

Data e Risorse

Campo Valore
access_constraints ["Use Constraints: Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. User specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys.", "Access Constraints: This report, map, and/or dataset are available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below)."]
bbox-east-long -149.932958
bbox-north-lat 68.75955
bbox-south-lat 68.24027
bbox-west-long -150.65249
contact-email dggspubs@alaska.gov
coupled-resource []
dataset-reference-date [{"type": "publication", "value": "2009-01-01"}]
frequency-of-update notPlanned
licence ["The State of Alaska makes no express or implied warranties (including warranties of merchantability and fitness) with respect to the character, function, or capabilities of the electronic services or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products, any failure thereof, or otherwise, and in no event will the State of Alaska's liability to the requester or anyone else exceed the fee paid for the electronic service or product."]
metadata-date 2009-06-01
metadata-language eng; USA
metadata_type geospatial
progress completed
resource-type dataset
responsible-party [{"name": "State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys", "roles": ["pointOfContact"]}]
spatial {"type": "Polygon", "coordinates": [[[-150.65249, 68.24027], [-149.932958, 68.24027], [-149.932958, 68.75955], [-150.65249, 68.75955], [-150.65249, 68.24027]]]}
spatial_harvester true
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • brooks-range
  • buchia-limestone-coquina
  • chandler-lake-quadrangle
  • ckan
  • cobblestone-creek
  • cobblestone-member
  • contact
  • cretaceous
  • fortress-mountain-formation
  • geo
  • geology
  • geoss
  • imnaitchiak-chert
  • jurassic
  • kayak-shale
  • lisburne-group
  • may-creek
  • mississippian
  • nanushuk-formation
  • national
  • north-america
  • north-slope
  • okpikruak-formation
  • otuk-formation
  • pennsylvanian
  • permian
  • quaternary
  • seabee-formation
  • siksikpuk-formation
  • torok-formation
  • triassic
  • tuluvak-formation
  • united-states
  • unnamed-phosphatic-manganiferous-shale
isopen False
metadata_created 2025-11-20T19:07:17.397625
metadata_modified 2025-11-20T19:07:17.397630
notes The Cobblestone Creek-May Creek area of the foothills of the Endicott Mountains is one of a series of areas selected for detailed mapping to document important structural and stratigraphic relationships at the mountain front of the east-central Brooks Range. The Cobblestone Creek-May Creek area is important in delineating the stratigraphic and structural relationships in this area because, unlike the adjacent valleys of the Itkillik and Nanushuk rivers, Cobblestone and May Creeks were not glaciated during the Pleistocene, and thus bedrock exposures are generally more continuous.
num_resources 2
num_tags 36
title Geologic map of the Cobblestone Creek - May Creek area, east-central foothills, Brooks Range, Alaska