1.  NEW REPORTED MINERALS (IN FORTHCOMING PAPERS) - VASHEGYITE.

          Authors: BOGDAN P. ONAC, J. KEARNS, L. ZAHARIA.

2.  VARISCITE (ALPO4�2H2O) FROM CIOCLOVINA CAVE (ŞUREANU MOUNTAINS, ROMANIA): A TALE OF A MISSING PHOSPHATE.

          Authors: BOGDAN P. ONAC, J. KEARNS, RADU C. BREBAN, SIMONA CINTĂ PÂNZARU.

3.  RECENZII - BOOK REVIEWS - QUATERNARY DATING METHODS.

          Authors: BOGDAN P. ONAC.

4.  SECONDARY MINERALS FOUND IN OLD MINE GALLERIES FROM ROŞIA MONTANĂ, ROMANIA.

          Authors: BOGDAN P. ONAC, DANIEL Ş. VEREŞ, JOE KEARNS, MIRUNA CHIRIENCO, ADRIAN MINUŢ, RADU C. BREBAN.

5.  AN UNUSUAL OCCURRENCE OF BERLINITE (ALPO4) IN THE PHOSPHATE-BEARING SEDIMENTS FROM THE CIOCLOVINA CAVE, ROMANIA.

          Authors: BOGDAN P. ONAC, WILLIAM B. WHITE.

6.  THE RELATIONSHIP BETWEEN THE MINERALIZATION OF BRECCIA PIPES AND MINERAL COMPOSITION OF SPELEOTHEMS: EVIDENCES FROM THE CORKSCREW CAVE, ARIZONA (USA).

          Authors: BOGDAN P. ONAC, WILLIAM B. WHITE, JACK W. HESS.

7.  SECONDARY SULFATES FOUND IN AN OLD ADIT FROM ROŞIA MONTANĂ, ROMANIA.

          Authors: BOGDAN P. ONAC, DANIEL Ş. VEREŞ, JOE KEARNS, MIRONA I. CHIRIENCO, ADRIAN MINUŢ, RADU C. BREBAN.

8.  THE KARST OF THE SOMEŞUL CALD BASIN, APUSENI MTS., ROMANIA) AND ITS TOURISTIC POTENTIAL / LE KARST DU BASSIN DE SOMEŞUL CALD (MONTS APUSENI, ROUMANIE) ET SON POTENTIEL TOURISTIQUE.

          Authors: MONICA AANEI, G. FRATILA, P. COCEAN, BOGDAN P. ONAC.

9.  PRELIMINARY DATA ON THE MINERALOGY OF LIMESTONE AND SKARN-HOSTED CAVES FROM B�I�A (BIHOR COUNTY, ROMANIA).

          Authors: BOGDAN P. ONAC, PAUL DAMM.

10.  RECENZIE - EVOLUTIA OMULUI �N CUATERNAR..

          Authors: BOGDAN P. ONAC, IOSIF VIEHMANN.

11.  LATE QUATERNARY PALAEOCLIMATE RECONSTRUCTION BASED ON CLAY MINERALS ASSEMBLAGE FROM PRELUCA TIGANULUI (GUT�I MOUNTAINS, ROMANIA).

          Authors: LUCREŢIA GHERGARI, BOGDAN P. ONAC.

12.  RECENZII - BOOK REVIEW - GHEORGHE RACOVIţă, A şTI SAU A NU şTI. ADEVăRURILE VIEţII LUI EMIL RACOVIţă. EDITURA ACADEMIEI RO-M�NE, BUCUREşTI, 1999, 560 PP. (IN-CLUSIV 125 PP. ILUSTRAţIE) + 1 PL..

          Authors: BOGDAN P. ONAC.

13.  NEW DATA CONCERNING THE AGE OF MESOZOIC LIMESTONE FROM SCĂRIŞOARA (BIHOR MOUNTAINS).

          Authors: IOAN I. BUCUR, BOGDAN P. ONAC.

14.  GYPSUM DEPOSITS IN CENTRAL ITALY CAVES: SPELEOGENETIC CONSIDERATIONS.

          Authors: BOGDAN P. ONAC, MIRONA I. CHIRIENCO, MARCO MENICHETTI, SIMON BOTTRELL.

15.  ISOTOPIC INVESTIGATIONS OF CAVE DRIP WATERS AND PRECIPITATIONS IN FLORIDA, USA.

          Authors: KALI PACE-GRACZYK, BOGDAN P. ONAC, VIOREL ATUDOREI.

16.  STABLE ISOTOPES IN CAVE ICE: WHAT DO THEY TELL US?.

          Authors: AUREL PERŞOIU, ANA-VOICA BOJAR, BOGDAN P. ONAC.

17.  HIGH-TEMPERATURE AND “EXOTIC” MINERALS FROM THE CIOCLOVINA CAVE, ROMANIA: A REVIEW.

          Authors: BOGDAN P. ONAC, HERTA S. EFFENBERGER, RADU C. BREBAN.

18.  BOOK REVIEWS: GEOCHEMICAL SEDIMENTS & LANDSCAPE; CAVE GEOLOGY; KARST HYDROGEOLOGY AND GEOMORPHOLOGY.

          Authors: BOGDAN P. ONAC.

19.  ANNOUNCEMENTS: EVENTS.

          Authors: BOGDAN P. ONAC, CORINA IONESCU.

20.  STATE OF THE ART AND CHALLENGES IN CAVE MINERALS STUDIES.

          Authors: BOGDAN P. ONAC.