York Haven Diabase
id:
york-haven-diabase-311-3383446
title:
York Haven Diabase
text:
The York Haven Diabase is a rock formation in Pennsylvania, United States. It underlies the Rossville Diabase and is Jurassic in age. The formation is volcanic to subvolcanic, with a mafic composition and is categorized as a basalt. The York Haven Diabase is a member of the larger Gettysburg Basin. It plays an important role in United States history as the diabase outcrops were useful barriers in the union's strategy against the confederates at the Battle of Gettysburg.
brand slug:
wiki
category slug:
encyclopedia
description:
Rock formation in Pennsylvania
original url:
https://en.wikipedia.org/wiki/York_Haven_Diabase
date created:
date modified:
2023-09-27T05:47:25Z
main entity:
{"identifier":"Q106609545","url":"https://www.wikidata.org/entity/Q106609545"}
image:
fields total:
13
integrity:
14