Mad River

tributary of the Pemigewasset River in New Hampshire, United States
Place river Q6726038
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Mad River

Summary

Mad River is a river[1].

Key Facts

  • Mad River is located in Grafton County[2].
  • Mad River is in the country of United States[3].
  • Mad River's image is recorded as MadRiverNH.jpg[4].
  • Mad River's instance of is recorded as river[5].
  • Mad River's instance of is recorded as stream[6].
  • Mad River's Commons category is recorded as Mad River[7].
  • Mad River's mouth of the watercourse is recorded as Pemigewasset River[8].
  • Mad River's GNIS Feature ID is recorded as 872239[9].
  • Mad River's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 43.8381, 'longitude': -71.6531, 'precision': 0.0001}[10].
  • Mad River's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 43.838055555556, 'longitude': -71.653055555556, 'precision': 0.00027777777777778}[11].
  • Mad River's Freebase ID is recorded as /m/0dn474[12].
  • Mad River's tributary is recorded as West Branch Mad River[13].
  • Mad River's U.S. National Archives Identifier is recorded as 10043167[14].
  • Mad River's GeoNames ID is recorded as 5089136[15].
  • Mad River's drainage basin is recorded as Merrimack River watershed[16].

Body

Geography

Mad River is in the country of United States[3]. It is located in Grafton County[2].

Designation and Status

Recorded instance of include river[5] and stream[6].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . Geographic Names Information System. wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [2] . Geographic Names Information System. wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . The National Map. wikidata.org.
  8. [9] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . Geographic Names Information System. wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . The National Map. wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . GeoNames. wikidata.org.
  15. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Mad River. Retrieved May 3, 2026, from https://4ort.xyz/entity/mad-river-q6726038
MLA “Mad River.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/mad-river-q6726038.
BibTeX @misc{4ortxyz_mad-river-q6726038_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mad River}}, year = {2026}, url = {https://4ort.xyz/entity/mad-river-q6726038}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mad River — https://4ort.xyz/entity/mad-river-q6726038 (retrieved 2026-05-03)

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