Agassiz Bedrock Outcrop
National Register of Historic Places

Agassiz Bedrock Outcrop

Ellsworth, Hancock County, Maine
Listed
February 13, 2003
Type
Site
Period
Civil War
Ref No.
03000014

About this property

The Agassiz Bedrock Outcrop is a geographic feature of Ellsworth, Maine that is significant in the history of geology. Located at 406 State Street (U.S. Route 1A), it is an outcrop of Ellsworth schist marked with striations created by glacial action between 25,000 and 13,000 years ago. This outcrop was analyzed by Harvard University geologist Louis Agassiz in 1864 and described in his groundbreaking 1867 paper, Glacial Phenomena in Maine. It was listed on the National Register of Historic Places in 2003.

Location

406 State St.
Ellsworth, Hancock County, Maine
44.56105, -68.43796

Categories

SCIENCE
National Register nomination ›
Sources

Property data from the National Register of Historic Places, National Park Service (public domain).

Description adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License.

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Everything a full report reveals about Agassiz Bedrock Outcrop

This page lists Agassiz Bedrock Outcrop. A full Aubrey report for an address near it pulls together this listing alongside battlefield records, land patents, and every other historical record within a chosen radius:

Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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Nearby Historic Sites

Ellsworth Power House and Dam
Listed
1.2 mi
Ellsworth Congregational Church
Industrial
1.3 mi
Hancock County Jail
Industrial
1.4 mi
Jordon, Col, Meltiah, House
Industrial
1.4 mi
Ellsworth City Hall
Industrial
1.4 mi

Questions about this property

When was Agassiz Bedrock Outcrop listed on the National Register?

Agassiz Bedrock Outcrop was listed on the National Register of Historic Places on February 13, 2003.

What type of historic resource is Agassiz Bedrock Outcrop?

Agassiz Bedrock Outcrop is classified as a site in the National Register of Historic Places.

What is the period of significance for Agassiz Bedrock Outcrop?

The period of significance for Agassiz Bedrock Outcrop is recorded as the civil_war era, specifically around 1864.

Can I research the history near Agassiz Bedrock Outcrop?

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