Charcoal green soft covered book of 64 pages. Contents include Ballarat, berry Consols, Canadian Lead, Castlemaine-Daylesford System, Chiltern, Duke of Cornwall Mine, Dyke's Freehold, Frenchman's Lead, Garibaldi Shaft, Glenfine, Guidlford, Hepburn Estate Co., Hepburn Home Paddock, Italian Gully, Henderson's Lead, Langi Logan, Leigh Consols, Sebastopol Plateau; Talbot, Woady Yalloak, A definition of a deep lead, formation of deep leads, water in deep leads, methods of deep lead mining (Tunnelling, Deep sinking, Chiltern method of working, Ballarat method of working), sampling washdirt and gravels, Balmoral, Mt William, Stawell, Moyston, Great Western, Ararat, Raglan, Wimmera Valley, Landsborough, Cardigan, Haddon, Beaufort, Waterloo, Avoca, Lamplough, Caralulup, Ballarat West, Ballarat, Smythesdale, Glenfine, Illabarook, Durham Lead, Morrison's Lead, Bullengarook, Berry-Moolort-Loddon System, Clunes, Creswick, Spring Hill, Bullarook, Castlemaine - Daylesford, Majorca, Carisbrook, Timor, Burnt Creek Tributary, Tarnagulla, Marong, Rheola, Inglewood, Huntly, Coliban, Campaspe, Goulburn Lead System, Ovens Valley System, Mitta Mitts, Kiewa Valley, Tarago, Tanjil, Moondarra, Bogong, Dargo High Plains, glossarymining, deep leads, mines department, squire, leigh consols, chiltern, duke of cornwall mine, dyke's freehold, frenchman's lead, garibaldi shaft, glenfine, guidlford, hepburn estate co., hepburn home paddock, italian gully, henderson's lead, langi logan, sebastopol plateau, talbot, woady yalloak, tunnelling, deep sinking, chiltern method of working, ballarat method of working, sampling washdirt. gravels, balmoral, mt william, stawell, moyston, great western, ararat, raglan, wimmera valley, landsborough, cardigan, haddon, beaufort, waterloo, avoca, lamplough, caralulup, ballarat west, ballarat, smythesdale, illabarook, durham lead, morrison's lead, bullengarook, berry-moolort-loddon system, clunes, creswick, spring hill, bullarook, castlemaine - daylesford, majorca, carisbrook, timor, burnt creek tributary, tarnagulla, marong, rheola, inglewood, huntly, coliban, campaspe, goulburn lead system, ovens valley system, mitta mitta, kiewa valley, tarago, tanjil, moondarra, bogong, dargo high plains