Bethlehem Paper - The Genesis of Certain Ore-Deposits

In a report upon the geology of Ledville and vicinity, which is till in the hands of the Public Printer, I hare given, at some length, my conclusions as to the genesis of the remarkable silver-lead deposits of that region, and the data, gathered during a long and careful consideration, upon which my views were founded. In the brief abstract of this report, published in 1881, the bare conclusions are given, with but few of the facts upon which they were founded. Since that time, these conclusions have been variously criticized, and it has even beer] assumed that the views I expressed with regard to these deposits were intended as a theory of ore-deposits in general.