Patapsco Loop from Woodstock to McKeldin

Griggs House was a historic home located in Granite, Maryland. It was a two-story house constructed in the mid 19th century. The home is associated with the movie The Blair Witch Project.The house was a federal style two-story stucco faced post and beam wood construction house on a stone foundation. It was two bays by three bays wide and situated near the Smith/Sumwalt house and the Granite quarry which the town was renamed for.

Woodstock College was a Jesuit seminary that existed from 1869 to 1974. It was the oldest Jesuit seminary in the United States. The school was located in Woodstock, Maryland, west of Baltimore, from its establishment until 1969, when it moved to New York City, where it operated in cooperation with the Union Theological Seminary and the Jewish Theological Seminary.

Granite is an unincorporated community in Baltimore County, Maryland, United States. Originally known as Waltersville, it was renamed Granite in recognition of its principal product (the Woodstock Quartz Monzonite was quarried). The village was the center of this industry, which during its peak in the late 19th century provided building materials for major projects throughout the eastern seaboard.