http://books.google.com/books?id=nh8NAAAAIAAJ&pg=PA248&lpg=PA248&dq=McAfee+Boiler+Works&source=bl&ots=Zl-xgs7lPn&sig=rJRwGbxQa40S6Vez8C61RY1liA8&hl=en&ei=xurHS_v3DJP09QSJ14HdCg&sa=X&oi=book_result&ct=result&resnum=2&ved=0CBIQ6AEwAQ#v=onepage&q=McAfee%20Boiler%20Works&f=false http://books.google.com/books?id=Q8IUAAAAYAAJ&pg=PA615&lpg=PA615&dq=McAfee+Boiler+Works&source=bl&ots=Mokw3DvfBZ&sig=EgvfoAvsQTWZfss5QGnDs_twtrU&hl=en&ei=xurHS_v3DJP09QSJ14HdCg&sa=X&oi=book_result&ct=result&resnum=5&ved=0CBsQ6AEwBA#v=onepage&q=McAfee%20Boiler%20Works&f=false some place in here http://www.archive.org/stream/sanfranciscodire1879lang/sanfranciscodire1879lang_djvu.txt -- http://www.jigzone.com/gallery/042509E5FB.7A4457C?z=0