Atkinson, W. N., H.M. Inspector of Mines, Barlaston, Stoke-upon-Trent

Lewis, George, Albert Street, Derby

Mitchell, George A., West Regent Street, Glasgow

Sopwith, Arthur, Cannock Chase Collieries, near Walsall.

Wood, Lindsay, Sir, Bart., The Hermitage, Chester-le-Street

Longden, J. A., Stanton-by-Dale, near Nottingham

Armstrong, William, Wingate, Co. Durham

Chambers, William Henry, Conisborough, Rotherham

Cochrane, William, St. John's Chambers, Grainger Street West, Newcastle-upon-Tyne

Forgie, James T., Bothwell Collieries, Bothwell, Glasgow

Forster, G. B., 3, Eldon Square, Newcastle-upon-Tyne

Hamilton, James, 208, St. Vincent Street, Glasgow

Holford, W. D., Hill House, Old Whittington, Chesterfield.

Lewis, William Thomas, Sir, Bart., Mardy, Aberdare

May, George, The Harton Collieries, South Shields

Mills, M. H., Sherwood Hall, Mansfield.

Settle, Joel, The Hill, Alsager, Stoke-upon-Trent

Simpson, J. B., Bradley Hall, Wylam-upon-Tyne

Walker, G. Blake, Wharncliffe Silkstone Colliery, Barnsley

Wallace, James, Wester Gartshore Colliery, Kirkintilloch, Glasgow

Williamson, R. S., Cannock Wood House, Hednesford, Staffordshire.

Armstrong, Henry, Chester-le-Street

Atkinson, J. B., H.M. Inspector of Mines, 10, Foremount Terrace, Glasgow

Ayton, Henry, 122, Rye Hill, Newcastle-upon-Tyne

Bain, R. Donald, H.M. Inspector of Mines, Springwell Hall, Durham

Barrowman, James, Staneacre, Hamilton, N.B.

Benson, T. W., 24, Grey Street, Newcastle-upon-Tyne

Binns, G. J., Duffield House, Duffield, Derby

Brough, Bennett H., Cranleigh House, Woodham, near Addlestone, Surrey.

Brown, M. Walton, 10, Lambton Road, Newcastle-upon-Tyne

Cadell, H. M., Grange, Bo'ness, R.S.O., Linlithgowshire.

Coke, G. E., 65, Station Street, Nottingham

Deacon, Maurice, Whittington House, near Chesterfield.

Dixon, James S., Fairleigh, Bothwell, N.B.

Durnford, H. St. John, Ackton Hall Colliery, Featherstone, near Pontefract

Forster, T. E., 3, Eldon Square, Newcastle-upon-Tyne

Garforth, W. E., West Riding Colliery, Normanton.

Gerrard, John, H.M. Inspector of Mines, Worsley, Manchester

Griffith, Nathaniel R., Plasnewydd, Ruabon, North Wales.

Haines, J. Richard, Adderley Green Collieries, Stoke-upon-Trent

Hall, W. F., Haswell Colliery, Haswell, via Sunderland

Hastie, James, Greenfield Colliery, Hamilton, N.B.

Hayward, W. J., West Bromwich

Head, Jeremiah, 47, Victoria Street, Westminster, London, S.W.

Hood, Archibald, 6, Bute Crescent, Cardiff.

Hood, James A., Rosewell, Midlothian.

Howard, W. F., Ivy Grove, Clarence Road, Chesterfield.

Jackson, John, Stubben Edge, Chesterfield.

Kayll, A. C., Gosforth, Newcastle-upon-Tyne

Lawrence, Henry, 7 and 8, Post Office Chambers, Newcastle-upon-Tyne

Lewis, Henry, Annesley Colliery, Nottingham

Longbotham, Jonathan, Sharrow House, Sheffield

Louis, Henry, 9, Summerhill Terrace, Newcastle-upon-Tyne

Makepeace, Hugh R., H.M. Inspector of Mines, Trentham, Stoke-upon-Trent

Martin, Henry W., Trewern, Dowlais, Glamorganshire.

Mitchell, T. W. H., Mining Offices, Barnsley

Moreing, C. A., Broad Street House, Old Broad Street, London, E.C.

Morison, John, Cramlington House, Northumberland

Nash, H. B., Clarke's Old Silkstone Colliery, Barnsley

Nevin, John, Littlemoor House, Mirfield.

Palmer, Henry, Medomsley, R.S.O., Co. Durham

Peake, H. C., Walsall Wood Colliery, Walsall

Ridyard, John, Hilton Bank, Little Hulton, Bolton-le-Moors, Lancashire.

Ronaldson, J. M., H.M. Inspector of Mines, 44, Athole Gardens, Glasgow

Rowan, Fred. J., 121, West Regent Street, Glasgow

Sawyer, A. R., c/o Messrs. Fletcher's Wholesale, Cape Town, South Africa; and Hilhouse, Woking, Surrey.

Simpson, F. R., Hedgefield House, Blaydon-upon-Tyne

Smith, Alexander, 3, Newhall Street, Birmingham.

Steavenson, A. L., Durham.

Strick, John, Bar Hill, Madley, Staffordshire.

Thirkell, E. W., Oaks Colliery, Barnsley

Thorneycroft, Wallace, Rockdale Lodge, Stirling, N.B.

Wain, E. B., Whitfield Collieries, Norton-in-the-Moors, Stoke-upon-Trent

Wardell, Frank N., H.M. Inspector of Mines, Wath-upon-Dearne, near Rotherham

Benson, John G., & Son, Newcastle-upon-Tyne

Lambton, & Company, The Bank, Newcastle-upon-Tyne

Brown, M. Walton, Neville Hall, Newcastle-upon-Tyne

Atkinson, J. B., H.M. Inspector of Mines, 10, Foremount Terrace, Glasgow

Atkinson, W. N., H.M. Inspector of Mines, Barlaston, Stoke-upon-Trent

Bain, R. Donald, H.M. Inspector of Mines, Springwell Hall, Durham

Beattie-Scott, W., H.M. Inspector of Mines, Park Avenue, Handsworth, near Birmingham

Foster, C. Le Neve, H.M. Inspector of Mines, Llandudno

Geikie, Archibald, Sir, Director-General of the Geological Survey of the United Kingdom, 28, Jermyn Street, London, S.W.

Gerrard, John, H.M. Inspector of Mines, Worsley, Manchester

Greenwell, G. C., Duffield, Derby.

Hall, Henry, H.M. Inspector of Mines, Rainhill, Lancashire

Hedley, J. L., H.M. Inspector of Mines, 2, Devonshire Terrace, Newcastle-upon-Tyne

Martin, J. S., H.M. Inspector of Mines, The Vikings, 16, Durdham Park, Bristol

Robson, Joseph T., H.M. Inspector of Mines, Ravensworth, Eaton Grove, Swansea

Ronaldson, J. M., H.M. Inspector of Mines, 44, Athole Gardens, Glasgow

Stokes, A. H., H.M. Inspector of Mines, Greenhill, Derby

Wardell, Frank N., H.M. Inspector of Mines, Wath-upon-Dearne, near Rotherham

Clowes, Frank, Prof., 18, Bedford Court Mansions, Bedford Square, London, W.C.

Mello, J. M., Rev., Mapperley Vicarage, near Derby

Armstrong, G. F., Prof., The University, Edinburgh

Dickinson, Joseph, South Bank, Sandy Lane, Pendleton, Manchester

Goodman, J., Prof., Yorkshire College, Leeds

Miall, L. C., Prof., Yorkshire College, Leeds

Rucker, A. W., Prof., 19, Gledhow Gardens, South Kensington, London, S.W.

Russell, R., Prof., 1, Sea View, St. Bees, Carnforth

Thorpe, T. E., Prof., The Government Laboratory, Somerset House, London, W.C.

Bedson, P. Phillips, Prof., Durham College of Science, Newcastle-upon-Tyne

Bell, Thomas, 15, The Valley, Scarborough.

Brady, G. S., Prof., Durham College of Science, Newcastle-upon-Tyne Transactions to be sent to Mowbray Villa, Sunderland

Brassert, Dr., Bonn-on-the-Rhine, Germany.

Dickinson, Joseph, South Bank, Sandy Lane, Pendleton, Manchester

Garnett, William, Prof., 116, St. Martin's Lane, London, W.C.

Gurney, H. Palin, Rev., Principal of the Durham College of Science, Roseworth, Gosforth, Newcastle-upon-Tyne

Hedley, William Henry, 34, Beverley Terrace, Cullercoats.

Herschel, A. S., Prof., Observatory House, Slough, Bucks.

Lebour, G. A., Prof., Durham College of Science, Newcastle-upon-Tyne Transactions to be sent to Radcliffe House, Corbridge-upon-Tyne

Louis, Henry, Prof., 9, Summerhill Terrace, Newcastle-upon-Tyne Transactions to be sent to the Secretary, Durham College of Science, Newcastle-upon-Tyne

Palmer, Charles Mark, Sir, Bart., Grinkle Park, Loftus, R.S.O., Yorkshire. Transactions to be sent to the Mechanics' Institute, Jarrow-upon-Tyne

Stroud, H., Prof., Durham College of Science, Newcastle-upon-Tyne

Weighton, Robert Lunan, Prof., Durham College of Science, Newcastle-upon-Tyne Transactions to be sent to 21, North Terrace, Newcastle-upon-Tyne

Atkinson, W. N., H.M. Inspector of Mines, Barlaston, Stoke-upon-Trent

Makepeace, Hugh R., H.M. Inspector of Mines, Trentham, Stoke-upon-Trent

Poole, Henry Skiffington, Acadia Coal Company, Limited, Stellarton, Nova Scotia.

Sawyer, A. R., c/o Messrs. Fletcher's Wholesale, Cape Town, South Africa; and Hilhouse, Woking, Surrey.

Stuart, C. M., St. Dunstan's College, Lewisham.

Lapworth, C., Prof., Mason College, Birmingham

Smith, R. H., Prof., Ellerslie, Sutton, Surrey