Edward Hartley
Extracts from the reports on the coals of Pictou county, Nova Scotia
Notes on coal from Springhill, county Cumberland, Nova Scotia
Report on the coals and iron ores of Pictou County, Nova Scotia![Reports of Sir W. E. Logan ... and Edward Hartley ... , on a Part of the Pictou Coal Field, Nova Scotia [microform]](https://s3.amazonaws.com/readfeedstatic/book_covers/thumbnails/rf-placeholder.png)
Reports of Sir W. E. Logan ... and Edward Hartley ... , on a Part of the Pictou Coal Field, Nova Scotia [microform]