1. NEW DATA ON THE MINERALOGY OF THE SALT DEPOSIT FROM SLăNIC PRAHOVA (ROMANIA). Authors: NICOLAE HAR, OVIDIU BARBU, VLAD A. CODREA, IUSTINIAN PETRESCU.2. REACTION CORONAS AROUND QUARTZ XENOCRYSTS IN THE BASALTIC ANDESITE FROM DETUNATA (APUSENI MOUNTAINS), ROMANIA. Authors: NICOLAE HAR.3. HERCYNITE AND MAGNETITE IN THE HORNFELS XENOLITHS HOSTED BY GRANODIORITE FROM VALEA LUNGII (CLUJ COUNTY, ROMANIA). Authors: NICOLAE HAR, RAMONA NĂSTASE.4. PRELIMINARY STUDIES OF AIRBORNE PARTICULATE EMISSIONS FROM THE AMPELLUM S.A. COPPER SMELTER, ZLATNA, ROMANIA. Authors: BEN J. WILLIAMSON, NICOLAE HAR, WILLIAM O. PURVIS, ANA-MARIA RUSU.5. ANNIVERSARY SYMPOSIUM “PROF. VALERIU LUCCA (1901-1969)” 100 YEARS FROM HIS BIRTH (1901-2001); CLUJ-NAPOCA: JUNE 1-2, 2001. Authors: IOAN MÂRZA, NICOLAE HAR.6. GEOCHEMICAL CONSIDERATIONS UPON THE BANATITES FROM BUDUREASA-PIETROASA AREA (APUSENI MOUNTAINS, ROMANIA). Authors: CORINA IONESCU, NICOLAE HAR.7. DIFFUSION CORONAS AROUND QUARTZ XENOCRYSTS IN BASALTIC ANDESITE FROM CĂPUŞ (CIONCA HILL, GILĂU MOUNTAINS - ROMANIA). Authors: NICOLAE HAR, ANA-MARIA RUSU.8. HEAVY METAL SOIL CONTENT AS AN INDICATOR OF POLLUTION. Authors: ANA-MARIA RUSU, WILLIAM DUBBIN, NICOLAE HAR, KATALIN BARTÓK, WILLIAM PURVIS, BEN J. WILLIAMSON.9. MINERALOGY OF DEGRADATION PROCESSES AFFECTING THE MORTAR FROM BURU DAM (ARIEÅžULUI VALLEY, CLUJ COUNTY). Authors: NICOLAE HAR, MARIA GOREA, MARCEL BENEA.10. MINERALOGICAL AND PHYSICAL CHARACTERISTICS OF SOME CLAYS AND ROMAN CERAMICS FROM ULPIA TRAIANA SARMIZEGETUSA (HUNEDOARA COUNTY, ROMANIA). Authors: MARCEL BENEA, MARIA GOREA, NICOLAE HAR.11. MINERALOGY OF DEGRADATION PROCESSES OF SOME CONCRETES AND MORTARS. Authors: NICOLAE HAR, MARIA GOREA, MARCEL BENEA.12. SYNTHESIS AND CHARACTERIZATION OF CORDIERITE FOR DIESEL FILTERS. Authors: MARIA GOREA, NICOLAE HAR.13. CHEMICAL AND MICROSTRUCTURAL CHARACTERISATION OF CONCRETE MINERAL ADDITIVES. Authors: MARIA GOREA, NICOLAE HAR.14. HISTORICAL ROMANIAN METEORITES: EMENDATIONS OF OFFICIAL CATALOGUE RECORDS. Authors: NICOLAE HAR.15. ANALYTICAL STUDY OF GALLSTONES IN PATIENTS FROM TRANSYLVANIA, ROMANIA. Authors: NICOLAE HAR, MARIA GOREA, MONICA M. VENTER.16. STUDY OF (PB, BA) - CRT GLASS WASTE BEHAVIOUR AS A PARTIAL AGGREGATE REPLACEMENT IN CEMENT MORTARS. Authors: LILIANA HORNEA, MARIA GOREA, NICOLAE HAR.