A map of the state of Pennsylvania: by Reading Howell August 1, 1792

Relief shown by hachures. Shows county boundaries, towns, villages, forges, mills, houses, roads, inland navigation, and names of some landowners. Includes text and statement of dedication. BHS copy contains 2 of 4 sheets (lower half of map). Other sheets missing. Handwritten key to geogological features pasted over part of dedication on BHS copy.