Cached Landmark Glimpse

Elkhorn Rd, Yorkville, CA 95494

38.8907, -123.2403

14 timeline entries

Cached June 14, 2026 at 12:13 AM

Earliest Trace

~10,000 BCE: Terrain Altitude Shift (452.499237061m)

Indigenous Context

Unclassified Ancestral Territory

Resolved Address

Elkhorn Rd, Yorkville, CA 95494

Locality

Locality: Mendocino County

Nearby Landmark

USGS GNIS: Rankin (historical)

Chronological Record

This page reads the saved D1 snapshot only. It is intended for repeat viewing, sharing, and printing after the first search has generated the free glimpse.

Deep Time

~10,000 BCEGeological

Terrain Altitude Shift (452.499237061m)

Based on automated geographic surveys, this coordinate sits at roughly 452.499237061 meters above sea level. Topographic formation largely stems from deep-time tectonic shifts ending during the Pleistocene glacial retreat.

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Source: USGS National Map Data

open-data76% confidencecoordinate match

~66 Million Years AgoGeological

Bedrock Foundation: Mesozoic sedimentary and volcanic rocks

Situated securely over bedrock composed primarily of mudstone-carbonate-sandstone-conglomerate dating back to the Cretaceous era.

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Source: Macrostrat Deep-Time Engine

open-data78% confidencecoordinate match

Indigenous Context

Pre-1650sIndigenous

Unclassified Ancestral Territory

No specific historical treaty polygons directly intersect this localized coordinate point in the open dataset. Regional interpolation suggests nomadic stewardship traversing the general county area prior to colonization.

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Source: Native-Land.ca Base Maps

derived35% confidenceregional match

Present Context

Current RecordProperty Record

Resolved Property Address

The submitted search resolves to Elkhorn Rd, Yorkville, CA 95494. This canonical target is used for display, repeat-search matching, and cache identity so syntax variations point back to the same saved snapshot.

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Source: Server-side geocoder normalization

address-normalization74% confidenceaddress match

Present ContextProperty Record

Locality: Mendocino County

This coordinate is administratively classified within Mendocino County, California. Hyper-local zoning designations and district boundaries may affect historical records and deed trails.

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Source: OpenStreetMap Nominatim

geocoder84% confidencecoordinate match

Historical Gazetteer RecordLore

USGS GNIS: Rankin (historical)

The federal GNIS gazetteer identifies Rankin (historical) as a Populated Place in Mendocino County, CA. GNIS records official feature names, classes, variant naming context, and coordinates for named U.S. geographic features. This GNIS layer marks the feature as historical, which can indicate a former name, former location, or feature no longer serving its original function.

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Source: USGS GNIS / The National Map Gazetteer

gnis83% confidencenearby match

Historical Gazetteer RecordLore

USGS GNIS: Crittendon (historical)

The federal GNIS gazetteer identifies Crittendon (historical) as a Populated Place in Mendocino County, CA. GNIS records official feature names, classes, variant naming context, and coordinates for named U.S. geographic features. This GNIS layer marks the feature as historical, which can indicate a former name, former location, or feature no longer serving its original function.

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Source: USGS GNIS / The National Map Gazetteer

gnis82% confidencenearby match

Historical Gazetteer RecordLore

USGS GNIS: Makahmo (historical)

The federal GNIS gazetteer identifies Makahmo (historical) as a Populated Place in Sonoma County, CA. GNIS records official feature names, classes, variant naming context, and coordinates for named U.S. geographic features. This GNIS layer marks the feature as historical, which can indicate a former name, former location, or feature no longer serving its original function.

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Source: USGS GNIS / The National Map Gazetteer

gnis78% confidencenearby match

Official Geographic NameLore

USGS GNIS: Ingram Creek

The federal GNIS gazetteer identifies Ingram Creek as a Stream in Mendocino County, CA. GNIS records official feature names, classes, variant naming context, and coordinates for named U.S. geographic features.

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Source: USGS GNIS / The National Map Gazetteer

gnis77% confidencenearby match

Regional Landmark ContextLore

nearby from: Rotchev House

Rotchev House sits nearby from this property. The Rotchev House is a historic house at Fort Ross State Historic Park in the U.S. state of California. Built in 1812, it is the fort's only building to survive from the period of the Russian-American Company's California settlement. It is one of a very small number of Russian-built structures in the United States, and was designated a National Historic Landmark in 1970 as the Commander's House, Fort Ross.

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Source: Wikipedia Nearby Places