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

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

Atkinson, W. N., H.M. Inspector of Mines, Barlaston, Stoke-upon-Trent (Past-President).

Bainbridge, Emerson, 4, Whitehall Court, London, S.W.

Bell, Lowthian, Sir, Bart., Rounton Grange, Northallerton.

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

Daglish, John, Rothley Lake, Cambo, R.S.O., Northumberland.

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

Douglas, Thomas, The Garth, Darlington.

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

Hayward, W. J., West Bromwich.

Lewis, George, Albert Street, Derby (Past-President).

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

May, George, The Harton Collieries, South Shields.

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

Mitchell, George A., 5, West Regent Street, Glasgow (Past-President).

Nevin, John, Littlemoor House, Mirfield.

Sopwith, Arthur, Cannock Chase Collieries, near Walsall (Past-President).

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

Walker, George Blake, Wharncliffe Silkstone Colliery, Barnsley.

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

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

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

Binns, G. J., Netherseal Colliery, Burton-upon-Trent.

Blackett, W. C., Acorn Close, Sacriston, Durham.

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

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

Chambers, A. M., Thorncliffe Collieries, near Sheffield.

Clark, W. F., The Poplars, Aldridge, near Walsall.

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

Cole, Robert Heath, Endon, Stoke-upon-Trent.

Crone, J. R., Tudhoe House, via Spennymoor.

Deacon, Maurice, Whittington House, near Chesterfield.

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

Galloway, William, Cardiff.

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

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

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

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

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

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

Heath, William, Edgefields House, Stockton Brook, Stoke-upon-Trent.

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

Howard, W. F., 15, Cavendish Street, Chesterfield.

Jackson, John, Stubben Edge, Chesterfield.

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

Leach, C. C., Seghill Colliery, Northumberland.

Lewis, Henry, Annesley Colliery, Nottingham.

Longbotham, Jonathan, Barrow Collieries, Barnsley.

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

McMurtrie, James, Radstock Colliery, Bath.

Merivale, J. H., Togston Hall, Acklington, Northumberland

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

Moore, Ralph, 13, Clairmont Gardens, Glasgow.

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

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

Rhodes, C. E., Aldwarke Main and Car House Collieries, Rotherham.

Robson, T. O., Chowdene Cottage, Low Fell, Gateshead-upon-Tyne.

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

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

Silvester, Fred, Newcastle, Staffordshire.

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

Smith, Alexander, 3, Newhall Street, Birmingham.

Spencer, William, Southfields, Leicester.

Steavenson, A. L., Durham.

Strick, John, Bar Hill, Madeley, Staffordshire.

Thorneycroft, Wallace, 25, Snowdon Place, Stirling, N.B.

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

Wallace, James, Wester Gartshore Colliery, Kirkintilloch, Glasgow.

Wood, W. O., South Hetton, Sunderland.

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

Guthrie, Reginald, Neville Hall, 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.

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

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, Swansea.

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

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

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

Clowes, Frank, Prof., University College, Nottingham.

Mello, Rev. J. M., 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.

Ravensworth, The Right Honourable The Earl Of, Ravensworth Castle, Gateshead-upon-Tyne.

Benson, 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.

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

Crone, Stephen Campbell, Oakhurst North, Longbenton, Newcastle-upon-Tyne.

Dickinson, Jos., South Bank, Sandy Lane, Pendleton, Manchester.

Garnett, William, Prof., 75, Gunterstone Road, West Kensington, London, W.

Gurney, H. P., 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.

Lishman, William, Thornhill Park, Sunderland.

Louis, Henry, Prof., 11, Summerhill Terrace, Newcastle-upon-Tyne. Transactions to be sent to the Secretary, Durham College of Science, Newcastle-upon-Tyne.

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

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

Makepeace, Hugh R., H.M. Inspector of Mines, Newcastle, Staffordshire.

Oswald, R. P. W., H.M. Inspector of Mines, 28, Lismore Terrace, Carlisle.

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

Sawyer, A. R., P.O. Box 2233, Johannesburg, Transvaal; and 40, Brompton Square, London, S.W.

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

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

Smith, R. H., Prof., 53, Victoria Street, Westminster, London, S.W.