Items where Author is "Grasselly, Gyula"

Up a level
Export as [feed] Atom [feed] RSS 1.0 [feed] RSS 2.0
Group by: Item Type | No Grouping
Jump to: Article
Number of items: 53.

Article

Grasselly, Gyula: Achievement and scientific significance of the IGCP Project No. III : Genesis of Manganese Ore Deposits : notes and news. Acta mineralogica-petrographica, (23) 1. pp. 197-203. (1977)

Grasselly, Gyula and Bertalan, Margit and Sajgó, Csanád: Contributions to the knowledge of the Hungarian oil shale kerogen II. : results of preliminary DTA and IR-investigations on the kerogen of the oil shale occurrence at Pula. Acta mineralogica-petrographica, (23) 1. pp. 177-196. (1977)

Berlinger, H. and Grasselly, Gyula: Studies on properties of montmorillonite-amino acid complexes. Acta mineralogica-petrographica, (23) 1. pp. 159-164. (1977)

Grasselly, Gyula and Varencov, Igor Mihajlovič: Letters of the Commission on Manganese (IAGOD) : information on the IGCP Project (74/II/III): Genesis of Manganese Ore Deposits. Acta mineralogica-petrographica, (22) 1. pp. 189-193. (1975)

Grasselly, Gyula and Hetényi, Magdolna: Contributions to the interpretation of soluble organic materials of sedimentary rocks. Acta mineralogica-petrographica, (21) 2. pp. 199-206. (1974)

Grasselly, Gyula and Varencov, Igor Mihajlovič: Letters of the Commission on Mangenese (IAGOD) : report on the Technical Session of the Commission on Mangenese, 4th Symposium of the IAGOD, Varna-Golden Sands, Bulgaria, September 19-25, 1974. Acta mineralogica-petrographica, (21) 2. pp. 303-316. (1974)

Grasselly, Gyula and Hetényi, Magdolna and Agócs, Margit: Contributions to the alkaline permanganate oxidation of the kerogen, lignite and peat. Acta mineralogica-petrographica, (21) 1. pp. 55-71. (1973)

Dorr, John Van N. and Varencov, Igor Mihajlovič and Grasselly, Gyula: Letters of the Commission on Manganese (IAGOD). Acta mineralogica-petrographica, (20) 2. pp. 383-391. (1972)

Grasselly, Gyula: 50 years of the Institute of Mineralogy, Geochemistry and Petrography of the Attila József University at Szeged. Acta mineralogica-petrographica, (20) 1. pp. 3-12. (1971)

Ravasz, Csaba and Kubovics, Imre and Pantó, György and Seim, Rolf and Sztrókay, Kálmán Imre and Grasselly, Gyula and Nemecz, Ernő and Mezősi, József and Székyné Fux, Vilma: Book reviews. Acta mineralogica-petrographica, (20) 1. pp. 169-176. (1971)

Grasselly, Gyula and Agócs, Margit: Remarks on the thermal investigation of sedimentary rocks containing organic material. Acta mineralogica-petrographica, (20) 1. pp. 71-84. (1971)

Ravasz, Csaba and Sztrókay, Kálmán Imre and Grasselly, Gyula and Nemecz, Ernő: K.I. Sztrókay, Gy. Grasselly, E. Nemecz, J. Kiss: Ásványtani praktikum II. : (Mineralogical practice, volume II.). Acta mineralogica-petrographica, (19) 2. pp. 207-208. (1970)

Varencov, Igor Mihajlovič and Grasselly, Gyula: Letters of the Working Group on Manganese Formations of the International Association on the Genesis of Ore Deposits : report on the Statutory Meeting of the Working Group on Manganese Formation held on 31 August 1970 in Kyoto, during the IMA-IAGOD meetings '70. Acta mineralogica-petrographica, (19) 2. pp. 209-216. (1970)

Grasselly, Gyula: Letters of the Working Group on Manganese Formations of the International Association on the Genesis of Ore Deposits : report the First scientific meeting of the Working Group on Manganese Formation, held on 1st September 1970. in Kyoto International Conference Hall, Kyoto, Japan. Acta mineralogica-petrographica, (19) 2. pp. 217-219. (1970)

Grasselly, Gyula and Hetényi, Magdolna: Some problems in determining the oxidation state of sedimentary rocks. Acta mineralogica-petrographica, (19) 2. pp. 129-141. (1970)

Grasselly, Gyula and Szabó, Zoltán and Bárdossy, György and Cseh Németh, József: Data on the mineralogy and geology of the manganese ore deposit of Eplény. Acta mineralogica-petrographica, (19) 1. pp. 15-43. (1969)

Varencov, Igor Mihajlovič and Grasselly, Gyula: Letters of the Working Group on Manganese Formations of the International Association on the Genesis of Ore Deposits : provisional programme of the Working Group on Manganese Formations sponsored by the International Association on the Genesis of Ore Deposits (IAGOD). Acta mineralogica-petrographica, (19) 1. pp. 101-104. (1969)

Grasselly, Gyula and Hetényi, Magdolna: Adsorption properties of some manganese oxides. Acta mineralogica-petrographica, (18) 2. pp. 85-98. (1968)

Grasselly, Gyula: On the phosphorus-bearing mineral of the manganese oxide deposits of Eplény and Úrkút. Acta mineralogica-petrographica, (18) 2. pp. 73-83. (1968)

Grasselly, Gyula: Correlation between electrostatic energies and energy constants of some complex oxyanions. Acta mineralogica-petrographica, (18) 1. pp. 3-12. (1967)

Cseh Németh, József and Grasselly, Gyula: Data on the geology and mineralogy of the manganese ore deposit of Úrkút : II. Acta mineralogica-petrographica, (17) 2. pp. 89-114. (1966)

Grasselly, Gyula: Analytical methods of manganese ores : II. : Contribution to the determination of zinc and titanium in manganese ores. Acta mineralogica-petrographica, (17) 1. pp. 3-12. (1965)

Grasselly, Gyula: Analytical methods of manganese ores : III. : Contribution to the determination of NA2O and K2O in manganese ores. Acta mineralogica-petrographica, (17) 1. pp. 13-17. (1965)

Grasselly, Gyula: Analytical methods of manganese ores : I. Acta mineralogica-petrographica, (15). pp. 7-18. (1962)

Grasselly, Gyula and Cseh Németh, József: Data on the geology and mineralogy of the manganese ore deposit of Urkut : I. Acta mineralogica-petrographica, (14). pp. 3-25. (1961)

Koch, Sándor and Grasselly, Gyula and Padera, K.: Contributions to the jamesonite problem. Acta mineralogica-petrographica, (13). pp. 17-32. (1960)

Grasselly, Gyula and Klivényi, Éva: Data on the phosphorus content and organic remains of manganese oxide ores from Úrkút : (preliminary report). Acta mineralogica-petrographica, (13). pp. 3-8. (1960)

Grasselly, Gyula: The role and significance of the complex anionic potentials in the geochemistry : part I. : The variability of the complex anionic potentials. Acta mineralogica-petrographica, (12). pp. 3-29. (1959)

Grasselly, Gyula: The role and significance of the complex anionic potentials in the geochemistry : part II. : Remarks to the calculation of the radii and anionic potentials of the complex oxyanions. Acta mineralogica-petrographica, (12). pp. 31-39. (1959)

Grasselly, Gyula: The role and significance of the complex anionic potentials in the geochemistry : part III. : The characterization of the relative stabilities of the complex silicate anions by the ψ/SiO4 potentials. Acta mineralogica-petrographica, (12). pp. 41-49. (1959)

Grasselly, Gyula: The role and significance of the complex anionic potentials in the geochemistry : part IV. : Contributions to the interpretation of the Bowen's reaction series on the basis of the complex anionic potentials and the compound potentials. Acta mineralogica-petrographica, (12). pp. 51-60. (1959)

Grasselly, Gyula: The role and significance of the complex anionic potentials in the geochemistry : part V. : The periodicity of the complex anionic potentials. Acta mineralogica-petrographica, (12). pp. 61-71. (1959)

Grasselly, Gyula: Electrographic examinations of pulverized ore samples and ore concentrates. Acta mineralogica-petrographica, (10). pp. 25-32. (1957)

Grasselly, Gyula: Laboratory equipment for electrographic examinations. Acta mineralogica-petrographica, (10). pp. 19-23. (1957)

Grasselly, Gyula and Klivényi, Éva: Method for the determination of the mineral composition of sedimentary manganese oxide ores on the basis of their thermal properties. Acta mineralogica-petrographica, (10). pp. 33-46. (1957)

Grasselly, Gyula and Klivényi, Éva: Concerning the thermal properties of the manganese oxides of higher valencies. Acta mineralogica-petrographica, (9). pp. 15-32. (1956)

Grasselly, Gyula and Klivényi, Éva: On the Stability of the Mn3O4. Acta mineralogica-petrographica, (9). pp. 33-40. (1956)

Grasselly, Gyula: Remarks on the determination of the composition of MnO2-Mn2O3-Mn3O4 systems. Acta mineralogica-petrographica, (9). pp. 41-46. (1956)

Grasselly, Gyula: The determination of the composition of the MnO2-Mn2O3-Mn3O4 systems. Acta mineralogica-petrographica, (8). pp. 13-26. (1955)

Grasselly, Gyula: Electrochemical examination of the oxidation processes of sulphide ores : from the electromotive force series of sulphide ores. Acta mineralogica-petrographica, (7). pp. 47-64. (1953)

Koch, Sándor and Grasselly, Gyula: Data on the oxidation of sulphid-ore deposites. Acta mineralogica-petrographica, (6). pp. 23-30. (1952)

Grasselly, Gyula: Electrographical analysis of ore textures. Acta mineralogica-petrographica, (6). pp. 47-57. (1952)

Koch, Sándor and Grasselly, Gyula: The minerals of the sulphide ore deposite of Nagybörzsöny. Acta mineralogica-petrographica, (6). pp. 1-21. (1952)

Grasselly, Gyula: Elektrográfiai vizsgálatok szulfidos érccsiszolatokon. Acta mineralogica-petrographica, (5). pp. 58-72. (1951)

Koch, Sándor and Grasselly, Gyula: The Manganese ore mineral occurences of Hungary. Acta mineralogica-petrographica, (5). pp. 1-14. (1951)

Koch, Sándor and Grasselly, Gyula: Processes occurring at the decomposition of sulphide ores. Acta mineralogica-petrographica, (5). pp. 15-37. (1951)

Koch, Sándor and Grasselly, Gyula and Donáth, Éva: Magyarországi vasércelőfordulások ásványai. Acta mineralogica-petrographica, (4). pp. 1-41. (1950)

Koch, Sándor and Grasselly, Gyula: A Stanija-i (Sztanizsa, Románia) altait. Acta mineralogica-petrographica, (4). pp. 47-49. (1950)

Grasselly, Gyula: Remarks on Ihe Decomposition of Orpiment and Realgar. Acta mineralogica-petrographica, (3). pp. 56-58. (1949)

Mezősi, József and Grasselly, Gyula: A bajpataki (Mátra hgs.) termésréz előfordulása. Acta mineralogica-petrographica, (3). pp. 44-47. (1949)

Koch, Sándor and Mezősi, József and Grasselly, Gyula: A gyöngyösoroszii Zgyerka altáró kőzetei és ásványai. Acta mineralogica-petrographica, (3). pp. 1-16. (1949)

Grasselly, Gyula: Analyses of some bismuth minerals. Acta mineralogica-petrographica, (2). pp. 24-30. (1948)

Grasselly, Gyula: A kovásznai forrásüledék analízise módosított Winkler-féle eljárással. Acta mineralogica-petrographica, (1). pp. 31-40. (1943)

This list was generated on 2019. augusztus 22. 15:15:26 CEST.