Geological Survey and Mines Bureau

• Mr A.S. Jayakody

• Mr H.K.M. Gunasekera

• Ms I.W.T.P. Dayarathna

Assistant Director -

Mapping and Geo Information

• Ms D.T.D.S. Wijesundara

• Mr A.A.C. Priyantha

• Mr A.M.D.U. Abeysinghe

• Mr K.D.P. Karunanayake

• Dr W.I.S. Fernando

• Eng. T.M.W. Bandara

• Mr D.M.S. Dissanayake

• Eng. A.P. Wimalasena

• Ms D.T.D.S. Wijesundara

• Eng. D. Mayooran

• Mr M.M.T.N.B. Munasinghe

• Eng. W.G.S. Kokila

• Mr H.A.D.N. Sanjeewa

• Eng. C.K. Karunananda

• Ms C.N.B. Wijeratne

• Eng. W.K.A.S. Rupawansa

• Mr K.G. Sameera

• Eng. T.S. Kumara

• Mr H.S. Lasantha

• Eng. H.A.C.K.W. Bandara

• Mr W.A.G.K. Wickremasinghe

• Eng. M.R.M. Farees

• Mr G.G.M.S. Wickremasinghe

• Eng. K.N.W.K. Wimalaratne

• Mr H.P.M. De Silva

• Eng. S.A.I.J. Rodrigo

• Mr C.R. Welikanna

• Eng. G. Jayaroopan

• Mr J.A.C.M. Jayasuriya

• Eng. W.A.A.C. Wanniarachchi

• Mr D.T.K. Kudagama

• Eng. A.M.H.V. Adhikari

• Mr W.K.G.V. Weligepola

• Eng. R.M.D. Rathnayake

• Mr P.M. Wickremasinghe

• Eng. J.M.E.P.K. Jayasekera

• Mr W.M.R.R. Wickramasinghe

• Eng. K. Vigneshamoorthy

• Mr M.L.G.N.T. Jayathilake

• Mr N. Ramesh

• Mr K.M.N. Kendaragama

• Eng. P.A.S. Kumarasinghe

• Mr T.P. Madhushanka

• Eng. U.L.H. Chathurani

• Eng. S.P. Kushan

• Ms S.N.B. Thaldena

• Eng. R.R. Kulas

• Eng. W.G.B.T. Kumara

• Eng. R.M.C.P. Rajapaksha

• Mr S.W.M. Senevirathne

• Eng. W.M.T.U. Jayasinghe

• Eng. W.M.N.T. Warnasooriya

• Eng. S. Abeysinghe

• Mr Nalin De Silva

• Eng. Ms K.D.D. Kothalawala

• Mr E.P. Jayawickrema

• Eng. D.L.P.M. Douglas

• Mr S.B. Harankahawa

• Eng. H.P.S.S. Hewawasam

• Mr J.L.G.S. Jayawardana

• Eng. S.A.J. Kumarasiri

• Mr N.H.M.C. Nawarathne

• Eng. M.S.T.L. De Silva

• Eng. E.M.C.K. Ekanayake

• Eng. Ms S. Sivalingam

• Ms V.R. Wanasinghe

• Eng. P.H. Abeygunawardhana

• Ms H.A.P. Jayalath

• Mr P.P.G. Panduka

• Mr W.H.D.C. Ruckmal

• Ms P.A.S.H. Palihawadana

• Ms H.N. Aluthge

• Ms N.S.K. Karunadhipathi

• Mr M.P. Priyanga

• Ms D.D.R.S. Maduwantha

• Mr A.M. Samarasekera

• Librarian

• Ms M.T.D. Wanigasinghe

• Ms P.N. Amarasuriya

• Mr P.R.D. De Silva

• Ms A.G. Karunarathne

• Ms E.M.G.N.S. Ekanayake

• Mr M.A.R. Manchanayake

• Ms W.M.P.S. Weerasundara

• Mr W.A.N.C. Vithanage

• Ms W.W.M.A.P. Wijerathne

• Mr M.D. Pathmasiri

• Ms G.A.N.C. Kumari

• Ms K.G.S. Perera

• Ms S. Tharsini

• Mr M.B.M. Silva

• Mr E.W.A.N. Udayanga

• Mr C.D. Gunamuni

• Mr A.J.M.D. Kumara

• Mr T. Deshapriya

• Ms P.A. Suneetha

• Mr M.N. Priyashantha

• Mr P.P.C.L.B. Paliyadeniya

• Mr H.A.A.P. Hettiarachchi

• Mr Prageeth Chandimal

• Mr G.C.C. Ariyawansa

• Mr P.A.V.S. Karunarathne

• Ms Z. Juhoor

• Ms D.N.K. Silva

• Mr W.D.A. Sampath

• Mr E.M.J.N. Ekanayake

• Ms N. Liyanage

• Ms A.D.N. Nadeeshani

• Ms S.M. Wijesekera

• Mr E.H.R. Priyantha

• Mr K.A.R.P. Wickremasinghe

• Mr P.G.B.P. Thilakarathne

• Mr K.A. Ranjith Premalal