Mining guidance on ore veins and investment risks
The article offers practical caveats for mining ventures, outlining how ore bodies may tilt or dip and why early attempts often fail. It stresses prudent planning, honest development, and avoiding overextension, noting that many locations turn unproductive and shareholder losses follow poorly executed ventures.
Armor and torpedo defense for ships amid Manhattan legends
In a discussion of armored ships and anti torpedo measures a proposed network of wire and booms at 22 feet aims to deter fish torpedoes. The Thunderer Vanguard and Duke diagrams hint at submarine fleets while Whitehead torpedoes emerge as a potent threat to naval hulls.
MENTIONED IN THIS ARTICLE
Rutcherbocker
Manhattan
Extraordinary Balloon Flight Ends In Loss Of Use Of Arms
An 1662 account describes two aeronauts Glisinet and Goxwell aboard a Wolverhampton balloon, ascending to about seven miles. The craft entangled its valve line, leaving Glisinet unconscious and Corwell unable to move. As the attempt to escape failed, the balloon rose toward the stratosphere with both men experiencing paralysis and near-death as the gas bag climbed to extreme altitude.
MENTIONED IN THIS ARTICLE
Goxwell
Wolverhampton
Tee
Glasine
Corwell
Glishie
Cowell
Conwell
God
Dewi
Ig Hatuds Ware
Boven
Goxwall
Coxwell
Glashrer
Orwell
Old Landmarks in Muladelpha on Franklin’s City Rise
Mrs Rebecca Harding Davids admires the early American life in Philadelphia, tracing the influence of Franklin on education, civic life, and industry. The piece praises Franklin as a model American, noting his practical reforms, statecraft, and moral character as central to the nation’s growth.
MENTIONED IN THIS ARTICLE
Rebecca Harding Davids
Si Seabee
Muladelpha
Fanklin
Ninchang Dus
Rathy
Phiadelphia
Franklin
Dawsy
Doldella
Chlorodizing furnace at Consolidated Poe mine Nevada described
The article details a ten stamp dry battery chlorodizing furnace at the Consolidated Poe mine in Nevada. It covers the furnace dimensions, ore flow, sulfur and salt usage, and the chemical changes that occur during roasting. It notes the ore contains antimony, lead, copper, nickel, iron, and trace gold, with argentiferous silver and various sulphides, and claims the process can chloridize 60 percent ore and roast at about $2.93 per ton.
MENTIONED IN THIS ARTICLE
Carra
Consolidated Poe
Nevada
Nada State
Winel
O Tania
Nature
Zmec
Hoisting Machinery Near Sherman Mountain Mines
Hoisting machinery gains favor among miners as more economical methods replace windlasses and whims. Descriptions cover multiple live steam hoists on the Dives Barter Drowkuk Pay Rock and Pere due Co sites with details on boilers spools and cylinders.
MENTIONED IN THIS ARTICLE
Sherman Mountain
Drowkuk
Dies Tunnel
Pere Due Co
Cherokee Gulch
Knowles
Dyes Co
le Messis Storm & Hanson
Walnights
Perdue
Bunlith
Eale C. Bacon
Notes On Assaying Mineral Ores For Matte Yields
A detailed 19th century primer explains fire assay methods to estimate raw matte from ores. It covers grinding, sieving, borax fluxing, charcoal, and furnace steps, describing regulus formation, slag color, and mineral indicators for pyrites copper iron and galena. It warns that excessive silver loss may occur during volatilization and outlines identifying features through slag and regulus analysis.
MENTIONED IN THIS ARTICLE
Coloradoe Mining Review
Galena Gses
Also Mentioned on This Page
THE
Butte Miner
Mills & Kessler, Proprietors
Mills & Kessler
Portis Rors
Torms
Gurrry Arte and
Bras Pna
Pon Mill
Jutirsen
Bakereba Todoster
Stor Sau
Montane
Madr
Perlian
Montana
Ventana
Bethe World
Partizan
Hutte
Publishus
Mills & Elssler
C. B. Whitford
M.D
Mon Lana
Butte
Omeen Treadway
Canty
K. W. Finch
Monlana
Oca
Girton Howse
A. W. Beal,m.d. D
Moontan
D. Cohen
D& Bro
Grocers
Saddlery
Montama
Copperopolis
Bhaigle Meatis
Jos Rosenlil AL Mane
Scott Hoovusee
Deer Lodge
Prispa
Popntir
Bam. Scott
McBurney House
Deer Ledge City, Montana
Tin
Aylesworth & McParland, Prorry
Girton House
Butte City, Mont
Robert Girton
Propriron
Nor Stloon
Cuerts
Gimlon
Hotel de Mineral
Bole Cit
Proprietors
Ing
Harswirth Bros
ST. Louis Hotel
Fom Main and
Jackson Streets
Helena, Montana
Schwab & Zimwer Man
Tras Chase Hotty Iy Tik
Husing
Perlors
E. B. Hart& CO
Moose Creek
General Merchandise
Moose Crook
Highland
BOB Hart & CO
Ming
Lau
Che Sean
Sistan
Estravagame
Rasudlily
Itecan_easth
Muomug
Pacate
Salt Lake
Graoling
Lionclads
Ain
Booyama Pruklin and
Philade
Parsaoe
Ongin
Europe
Israel
Canaan
Egypt
Tam of
Tye
Jachin and
Boac
Solomon’s Temple
Nebuchadnezzar
Babylon
Rome