Les grottes d'AguzouVIDAL, A.1983, Num 56, pp 4-7, issn 0153-9167Article

Calcitic concretions in Pleistocene soils : A discussionLITTLE, J.A.Scottish Journal of Geology. 1991, Vol 27, Num 2, pp 171-173, issn 0036-9276Article

Sferolito-dendritnye struktury zhelchnykh kamnejMELESHKO, T.V; ZUZUK, F.V.Zapiski Vsesoûznogo mineralogičeskogo obŝestva. 1989, Vol 118, Num 2, pp 63-68, issn 0044-1805Article

Datation au radiocarbone des concrétions calcairesLIU LIANGWU; MAO ANGJIANG.Turang xuébào. 1986, Vol 23, Num 2, pp 106-112, issn 0564-3929Article

Renij v zhelezomargantsevykh konkretsiyakh i metallonosnykh osadkakh okeanaBATURIN, G. N; BOJKO, T. F; MILLER, A. D et al.Doklady Akademii nauk SSSR. 1985, Vol 280, Num 1, pp 211-215, issn 0002-3264Article

Liesegangovy kruhy = Les cercles de LiesegangCILEK, V.Československý kras. 1985, Vol 36, pp 97-98, issn 0373-7179Article

Concretion formation and stages of lithogenesis = Formation de concrétions et étapes de la lithogenèseZARITSKY, P. V; MAKEDONOV, A. V.Mezhdunarodnyj geologicheskij kongress. 27. 1984, pp 239-241Conference Paper

Le concrétionnement: principe généralBEELEN, J.-P.Clair-obscur (Liège). 1985, Num 42, pp 16-20, issn 0251-0847Article

Grottes et karsts des environs de Chieng Maï (Thaïlande)DEHARVENG, L; GOUZE, A.Karstologia. 1983, Num 2, pp 55-60, issn 0751-7688Article

O mekhanizme fiksatsii Mn i Fe na poverkhnosti zhelezo-margantsevykh konkretsijMOROZOV, A. A.Doklady Akademii nauk SSSR. 1985, Vol 282, Num 3, pp 688-692, issn 0002-3264Article

Obrazovanie tverdykh faz margantsa v okeaneTISHCHENKO, P. YA; GRAMM-OSIPOV, L. M.Doklady Akademii nauk SSSR. 1985, Vol 280, Num 1, pp 231-232, issn 0002-3264Article

Zhelezo-margantsevye otlozheniya severo-vostochnoj chasti Indijskogo okeanaSHARAPOV, V. N; VASIL'EVA, A. I; GRIGOR'EVA, T. N et al.Doklady Akademii nauk SSSR. 1984, Vol 279, Num 2, pp 471-475, issn 0002-3264Article

Struktury ansamblej zhelezo-margantsevykh konkretsij v ikh estestvennom zaleganiiGORYAINOV, I. N; KAZAKOVA, V. E.Doklady Akademii nauk SSSR. 1987, Vol 295, Num 5, pp 1187-1191, issn 0002-3264Article

Samorodnye metally v zhelezo-margantsevykh konkretsiyakh mirovogo okeanaYUSHKO-ZAKHAROVA, O. E; ZAKHAROV, V. E; GOLOVINA, M. S et al.Doklady Akademii nauk SSSR. 1984, Vol 275, Num 2, pp 465-467, issn 0002-3264Article

Speleothem dating in Norway: an interglacial chronology = Datation de spéléothèmes en Norvège: une chronologie interglaciaireLAURITZEN, S.-E.Norsk geografisk tidsskrift. 1984, Vol 38, Num 3-4, issn 0029-1951, 198Article

Discovery of ferric concretions in the north part of the East China Sea = Découverte de concrétions ferriques dans la partie nord de la Mer de Chine EstZHU ERQIN.Kexue tongbao (English edition). 1983, Vol 28, Num 11, pp 1572-1573Article

Change of usual aggregates by lateritic concretions in concreteNETO, C .S; SOARES, L.International Congress International Association for Engineering Geology and the EnvironmentCongrès international Association internationale de géologie de l'ingénieur et de l'environnement. 1998, pp 2847-2851, isbn 90-5410-990-4Conference Paper

Les disques décorés des Monts BihorDEMONTY, B.Regards (Liège). 1994, Num 16, pp 20-21, issn 0774-4617Article

Les cercles de calcite de la Lapa do Bezerra (Sãp Domingos, Goias, Bresil)AULER, A.Karstologia. 1993, Num 22, pp 55-56, issn 0751-7688Article

Anoxic microenvironment : Main factor in the formation of manganese aggregatesKUKAL, Z.25 years Society for Geology applied to Mineral Deposits, anniversary meeting. 1991, pp 545-547Conference Paper

Geologo-ehkomicheskaya otsenka zhelezomargantsevykh konkretsij v Mirovom okeane pri poiskovo-otsenochnykh rabotakhMIRCHINK, I. M; TERENT'EV, V. B; BOLOTOV, L. A et al.Izvestiâ vysših učebnyh zavedenij. Geologiâ i razvedka. 1987, Num 12, pp 89-93, issn 0016-7762Article

Serebro v zhelezomargantsevykh konkretsiyakh Tikhogo okeanaBATURIN, G. N; ORESHKIN, V. N.Doklady Akademii nauk SSSR. 1986, Vol 289, Num 1, pp 189-192, issn 0002-3264Article

Metally platinovoj gruppy v glubokovodnykh zhelezomargantsevykh konkretsiyakhBATURIN, G. N; FISHER, EH. I; KURSKIJ, A. N et al.Doklady Akademii nauk SSSR. 1985, Vol 285, Num 4, pp 992-996, issn 0002-3264Article

La grotte de SilberlochBROUILLARD, J. F.1984, Num 2, pp 76-80, issn 0038-9226Article

Schwarzberghöhle, massif des Windgällen (UR)BROUILLARD, J. F.1984, Num 2, pp 98-103, issn 0038-9226Article