Türkiye Jeoloji Bülteni
Türkiye Jeoloji Bülteni

Türkiye Jeoloji Bülteni

1958 ŞUBAT Cilt 6 Sayı 2
COVER
View as PDF
COPYRIGHT PAGE
View as PDF
CONTENTS
View as PDF
Étude Du Gisement De Magnétite De Karahayıt (Ayazmant, Altınova)
Süleyman Türkünal
View as PDF

Abstract: La crête de Bakırlık se trouve à 26.2 km à l`E d`Ayvalık, orientée environ N-S et se terminant au confluent du Kara Mahmutoğlu Deresi, coulantNW-SE, et du Bakırlık Deresi, coulant NE-SW.La zone minéralisée qui intéresse une superficie de 234 375 m², est limitée à l`extrémité de la crête comprise entre ces deux rivières et seulementà la région axiale (orientée NE-SW) de cette partie de la crête. Le sommetde cette extrémité de la crête est à 265 m d`altitude et le confluent des deuxruisseaux à 110m. pour une distance à vol d`oiseau de 500 m. il en résultedonc une pente relativement raide.

  • magnetite

  • granodiorite

  • Altınova


  • LUCIUS, M.: Le gisement de magnetite du Bakırlık dağ près d`Ayazmant-Ayvalık (Rapport inédit, M. T. A.) 1927, I.

  • LUCIUS, M.: Le gisement de magnetite du Bakırlık dağ près d`Ayazmant- Ayvalık (Rapport inédit, M. T. A.) 1937, II.

  • DE CECCATTY, R. A.: Compte rendu de visite au gisement de minerai de fer du Bakırlık dağ (Rapport inédit, M. T. A.) 1936.

  • POLDINI, E.: Rapport de visite au gisement de Bakırlık dağ, près Ayazmant (Rapport inédit, M. T. A.) 1937.

  • GENCER, R.: Altınova, Bakırlık dağ, magnetometrik etüdü hakkında rapor (Rapport inédit, M. T. A.) 1942.

  • Türkünal, S. (1958). Karahayit (Ayazmant-Altınova) Magnetit Cevherinin Etüdü . Türkiye Jeoloji Bülteni , 6 (2) , 1-36 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690431

  • Geological Study and Oil Possibilities of The Bucu-Kilbas (Adana) Region
    Zati Ternek
    View as PDF

    Abstract: The surveyed area is situated about 30 km, north of Adana ,and to the east of the Seyhan River the highest elevations being 375-400 m. Thereare Tertiary ,and Quaternary formations in this area. The Tertiary has been distinguished as the Miocene ,and Pliocene deposits.The Miocene begins with marlsj grey in color, which correspond to Foley`s«Upper Shales». These grey marls are dense, locally conchoidal, sometimes foliated, sometimes with small joints, ,and sometimes with thin sandstone layers; theyare of the Upper Helvetian / Tortonian age. Their thickness is 1500 m. (togetherwith those lying outside of our area).These marls are overlain conformably by cross-bedded somewhat concretionary sandstones, bearing abundant micro-fossils, ,and partly corresponding toFoley`s «Upper Sandstone» beds. The pink and red sandstones of the upper layersof these sandstones resemble very much the transition beds in the other parts ofthe Adana region. The total thickness of the cross-bedded ,and concretionary sandstone formation is 1500-1700 m. The age of the series is Tortonian ,and even, partly,Upper Tortonian.The yellow-colored, marly sandstone ,and blue marl series overlies thisformation with a slight unconformity. The average thickness of this series is 1130m. However, thicknesses ranging between 750 m. ,and 1700 m. have been also observed. This formation abounds in micro-fossils as well as in macro-fossils, ,andaccording to these fossils its age is Sarmatian-Pontian.Over this Miocene series lie -with an angular unconformity- lacustrinelimestones / conglomerates ,and sandstones of the Pliocene age.In our area there are also Quaternary terrace deposits, caliches, old ,and newalluvium. Two minor volcanic activities took place here: one during the Tortonian ,and the second at the end of it.The Helvetian ,and Tortonian seas being in constant movement ,and were favorable for abundant organisms. The depth of these seas varied from time to time.Originally they were locally brackish, later on they turned to be fresh-water ,andcontinental.The following formations have been deposited (chronologically) in the Miocene seas: 1. grey marls, 2. cross-bedded, somewhat concretionary sandstones, 3.yellow-colored, marly sandstones ,and blue marls.From the study of the deposits in the Miocene sea, we gather that the sea wasin oscillation ,and had undercurrents. The Helvetian-Tortonian strata were folded together (Styrian phase). Thereafter the Alpine orogeny folded also the Sarmatian-Pontian strata (Rhodanianphase). The Pliocene strata were also folded (Valaque folding phase). During thisfolding period the following anticlines were formed:1. The Tülüler anticline, 2. The Evreşim Uşağı-Turunçlu anticline, 3. The Mustafalı anticline, 4. The Kızılkaş-Karga Kekeç anticline.These anticlines are 2.5x3,5 km. / 1.5x10 km. in amplitude. Their dip is 3°to 8° ,and sometimes 10°-20°, ,and their strike is NE-SW, WWN-EES / E-W. Thefolding pressure came from NNW.The anticlines appear to have formed a unilateral free virgation. There are nolarge faults in the area; only a few faults ranging from 1 to 1.5 km. at most, areencountered ,and their displacements / heaves are not important.The cross-bedded, partially concretionary strata may be oil reservoirs ,and themarly parts may be bedrocks. There are some anticlines in this formation / in theSarmatian-Pontian marls which may be cap-rocks.In conclusion it may be said that the oil seepages have been observed in theHelvetian marl intercalated sandstone formation, located at Topallı, north of thesurveyed area, ,and that there are some oil possibilities in this area.

  • oil

  • marl

  • Adana


  • BELL, Hugh Stevens: Armored mud balls. The Journal of Geology, vol. XLVIII, No. 1, pp. 1-31, 1940.

  • BLUMENTHAL, M. M.: Adana havzasının Kozan ile Seyhan nehri arasındaki şimal kısmının jeolojik bünyesi M. T. A. Rap. No. 677, 1938. (La constitution géologique de la partie septentrionole du bassin d`Adana entre Kozan et le Seyhan Nehri. M. T. A. Report No. 677, 1938).

  • COLLET, L. W,: The structure of the Alps. Edward Arnold Co., London, 1935.

  • CUNNINGHAM-CRAIG, E. H.: Türkiye petrol ihtimaller, M. T. A. Rap. No. 697, 1938. (Report on investigation of petroleum in Turkey. M. T. A. Report No. 697, 1938).

  • EGERAN, Necdet: Adana havzası jeolojik karakterleri ve petrol imkânları. M. T. A. Mecmuası, No. 39, 1949. (Geological characteristics and oil possibilities of the Adana Basin. Bull. M. T. A. No. 39, 1949).

  • FAIRBRIDGE, Rhodes, W,: Submarine slumping and location of oil bodies. Bull. A. A. P. G., vol. 30, No. 1 (Jan. 1946), pp. 84-92.

  • FOLEY, Ea J.: Seyhan havalisinin stratigrafisi hakkında rapor. M.T.A. Rap. No. 248, 1937. (Stratigraphy of the Seyhan region. M. T. A. Report. No. 248, 1937).

  • GREGORY, J. W.: The structure of Asia. Methnen Co. Ltd., London, 1929.

  • ILLING, V. C.: The science of petroleum. Vol. VI, part I, THE WORLD`S OILFIELDS. The Eastern Hemisphere. Oxford University Press, London-New York-Toronto, 1953.

  • KIRK, H, M.: Seyhan mıntakası hakkında jeolojik istikşaf raporu. M. T. A. Rap. No. 219, 1935. (Geological reconnaissance report on the Seyhan region, M. T. A. Report No. 219, 1935).

  • KRUMBEIN, W, C. andSLOSS5L. L.: Stratigraphy and sedimentation. W. H. Freeman & Co., San Francisco, Calif., 1951.

  • KUENEN, Ph. H. and CAROZZI, A.: Turbidity currents and sliding in geosynclinal basin of the Alps. Journal of Geology, vol. 61, July, 53, No. 4, pp. 367-373.

  • LE ROY3 L9 W.: Subsurface geologic methodes, Colorado School of mines, Dept. of Publ. Golden, Colo., 1950.

  • LEVERSON, A. I.: Geology of petroleum. W. H. Freeman & Co., San Francisco, 1954.

  • LOCZY, L. de: Adana havzası batı bölgesinde jeolojik müşahedeler ve bu bölgenin arzettiği petrol ihtimallerinin incelenmesi, M. T. A. Rap. No. 1835, 1949. (Contribution à la géologie et examen des possibilités pétrolifères de la partie occidentale du Bassin d`Adana. M. T. A. Report No. 1835, 1949).

  • MAXSON, J, H.: Adana civarındaki petrol ihtiva etmesi muhtemel strüktürlerin tetkiki hakkında kısa rapor. M. T. A. Rap. No. 231, 1936. (Report on brief inspection of possible oil-bearing structures near Adana. M. T. A. Report No. 231, 1936).

  • MAXSON, J. H.: Adana havalisi hakkında ikinci rapor. M. T. A. Rap. No. 257, 1936. (Second report on the Adana District. M. T. A. Report No. 257, 1936).

  • McCAMMON, J.: Adana havzasının istikşafı (Topallı-Hocalı). M. T. A. Rap. No. 1527, 1938. (Reconnaissance trip to the Adana Area (Topallı - Hocalı). M. T. A. Report No. 1527, 1938).

  • PAREJAS, Ed,: Türkiye`nin arzani tektoniği. İst. Üniv. Fen. Fak. Monogr. (Tabiî ilimler kısmı), sayı I, 1941. (La tectonique transversale de la Turquie. Rev. Fac. Sc. Univ. Istanbul, Monogr. (Sc. Nat.), No. 1, 1941.)

  • PAREJAS, Ed,: Türkiye`nin jeolojik tarihçesi. İst. Üniv. Konfer., 1941-42. (Histoire géologique de la Turquie, Univ. Istanbul, Conf. No. 1, 1941-42.)

  • ROOTHAN, J. P.: Garbî Çukurova hakkında rapor. M. T. A. Rap. No. 1169, 1939. (Note on the Western Çukurova. M. T. A. Report No. 1169, 2939.)

  • SCHMIDT, Kurt: Seyhan mıntakası hakkında jeolojik rapor. M. T. A. Rap. No. 220, 1935. (Report on geological work in the Seyhan Region. M. T. A. Report No. 220, 1935.)

  • SHEPARD, F. P. and COHEE, G. V.: Continental shelf sediments off the Mid-Atlantic States. Bull. Geol Soc. Amer., Vol. 47, pp. 441-458, 1936.

  • TERNEK, Zati: Mersin-Tarsus kuzey bölgesinin jeolojisi. M. T. A. No. 44/45, 1953. (Regional geology north of Mersin-Tarsus. Bull. M. T. A. No. 44/45,1953.)

  • Ternek, Z. (1958). Bucu -Kılbaş (Adana) Bölgesinin Jeolojisi ve Petrol İmkânları . Türkiye Jeoloji Bülteni , 6 (2) , 37-66 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690433

  • Süsswasser Gastropoden aus Anatolien
    Adolf Papp
    View as PDF

    Abstract: Aus dem Vorland des Taurus (Anatolien Südlich des Tuz-Gölü) wurdeeine kleine Faunula zur Bestimmung übergeben. Es handelt sich um Süsswassergastropoden, die in einem hellen, porösen, kalkreichen Sedimenteingebettet waren. Die Schalen sind vorzüglich erhalten und nur zum geringen Teil von Sediment erfüllt. Folgende Arten konnten bestimmt werden:Planorbis planorbis (LINNE)ein nahezu vollständig erhaltenes Gehäuse.Planorbarius cornu (BRONG.)Zentraler Teil eines beschädigten Gehäuses.Hydrobia sp

  • Gastropoden

  • Anatolien


  • Papp, A. (1958). (German) Süsswasser Gastropoden aus Anatolien . Türkiye Jeoloji Bülteni , 6 (2) , 67-68 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690440

  • Kann Der Faunenwandel Vom Mesozoikum Zum Känozoikum Durch Eine Katastrophe Erklärt Werden?
    Kurt Turnovsky
    View as PDF

    Abstract: From time to time somebody forwards the opinion that between the Mesozoic ,and the Kainozoic some catastrophic event must have happened, to account for the difference in the fauna, especially the extinction of theDinosaurs. This is considered to be wholly unnecessary.1. The faunal change is not as sudden as it seems on superficial observation. Some mesozoic forms disappear already before the conventional boundarybetween the Cretacous ,and the Tertiary, others survive it (v. Ammonoidea ,and Belemnoidea). Modern types (Placentalia, Octopoda) make their appearance alreadyin the Upper Cretaceous. Thus the appearance of new, the extinction of old forms isa drawn-out process, lasting from about Turonia n up to the Eocene, with probablya peak at the top of the Maestrichtian.2. Extinction mainly concerns forms of high specialization which are at theend of an evolutionary cycle. Such forms are susceptible to even small changes inexternal conditions, which do not touch more robust forms. Small initial changesmay lead to a cumulative effect.The faunal change between Mesozoic and Kainozoic is no more catastrophicthan any other in the history of life. 

  • catastrophic

  • Octopoda

  • Mesozoic


  • ABEL, O.: Lebensbilder aus der Tierwelt der Vorzeit, Jena 1927.

  • BOLLI, H.: Zur Stratigraphie der oberen Kreide in den höheren helvetischen Decken. Eclog. Geol. Helv. Bd. 37, 1944.

  • BOLLI, H.: The Genus Globotruncana in Trinidad. Journ. of Palaeont. Vol. 25, 1951.

  • BUBNOFF, S. V.: Grosszyklen und Evolution. Geol. Rundschau 45/1 Stuttgart 1956.

  • GROSS, W,: Ueber die «Watsonsche Regel». Palaeont. Ztschr. Bd. 30, No.1/2 Stuttgart 1956.

  • HAMILTON, E. L,: Upper Cret. Tert. and Recent planctonic Foraminifera from Mid-Pacific flat-topped Seamounts. Journ. of Palaeont. Vol. 27, 1953.

  • LAUBENFELS, De M. W,: Dinosaur Extinction: One more hypothesis. Journ. of Palaeont. Vol. 30, No. 1. Jan. 1956.

  • MOORE, R. C. - LALICKER, C. G. - FISCHER, A. G.: Invertebrate Fossils. McGraw Hill Book Co. New York, 1952.

  • OBERHAUSER, R.: Micropalaeontologische Sofortbestimmungen in der alpinen Oberkreide durch Lupenarbeit im Gelände. Mikrofaunen aus dem alpinen Raum -70. Hannover, Juni 1953.

  • REISS, Z.: Micropalaeontology and the Cret.-Tert. Boundary in Israel, Bull, of the Res. Council of Israel, Sect. B, Vol. 5b, 1 Sept. 1955.

  • ROMER, A. S.: Vertebrate Palaeontogy, 6th Impr. University of Chicago Press, Chicago 1955.

  • SCHINDEWOLF, H.: Ueber die Faunenwende vom Palaeozoikum z, Mesozoikum. Ztschr. dtsch. geol Ges. 105, Hannover, 1954.

  • SCHINDEWOLF, H,: Tektonische Triebkräfte der Lebensentwicklung, Geolog, Rundschau, Bd. 45, Heft 1, Stuttgart, 1956.

  • WEISS, L.: Planctonic index Foraminifera of NW Peru, Micropalaeontology, Vol. 1, 4 Oct. 1955.

  • Turnovsky, K. (1958). (German) KANN DER FAUNENWANDEL VOM MESOZOIKUM ZUM KÄNOZOIKUM DURCH EINE KATASTROPHE ERKLÄRT WERDEN? . Türkiye Jeoloji Bülteni , 6 (2) , 69-77 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690444

  • Eine Neue Art Von Ammocibicides Aus Dem Eozaen Nordanatoliens
    Kurt Turnovsky
    View as PDF

    Abstract: Ein grosser Ammocibicides mit drei deutlich sichelförmigenKammern im uniserialen Gehäuseanteil. 

  • Ammocibicides

  • Eozaen

  • Nordanatoliens


  • EARLAND, A.: Foraminifera, Part III. The Falklands Sector of the Antarctic. Discovery Reports, Vol. 10, 1934.

  • ELLIS and MESSINA: Catalogue of Foraminifera, Vol. 1. New York, 1940.

  • Turnovsky, K. (1958). (German) Eine Neue Art von Ammocibicides aus dem Eozaen Nordanatoliens (Ammocibicides Anatoliıcus n. sp.) . Türkiye Jeoloji Bülteni , 6 (2) , 78-79 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690445

  • Eine Neue Art Von Globorotalia Cushman Aus Dem Eozaen Anatoliens und Ihre Zuordnung Zu Einer Neuen Untergattung
    Kurt Turnovsky
    View as PDF

    Abstract: Im Zuge der am M.T.A. Enstitüsü durchgeführten mikropalaeontologischen Arbeiten gelangten eozaene Proben aus der Gegend des Dorfes Saray, bei Mihalıççık, Vilâyet Ankara zur Untersuchung, Diese waren von Dr. WEDDING aufgesammelt worden, aehnliches, wenn auch fossilaermeres Material auch von Dr. WEINGART. Beiden Kollegen sei hier der Dank des Autors für die Überlassung des so wichtigen Materials ausgedrückt. Hauptbestandteil der Fauna war eine stark gestachelte Form die aufden ersten Blick an eine Hantkenina erinnerte. Bei genauer Untersuchungerwies sie sich jedoch als eine Globorotalia und zwar im engeren Sinn(CUSHMAN u. BERMUDEZ, 1949).Sie zeigte Aehnlichkeiten mit Globorotalia palmerae CUSHM. BERM,1937 sowie Gl. lehneri CUSHM. JARVIS 1929. Ferner Globorotalia inconspicua HOWE 1939 musste jedoch spezifisch von diesen unterschieden werden. Im Zuge des Literaturstudiums tauchten nun Gesichtspunkte aufdie für eine Zusammenfassung dieser Arten als Subgenus im Rahmen von Globorotalia sprachen. Dies umsomehr als ja der Rahmen der Gattung jetztenger gefasst wurde und Turborotalia und Truncorotalia zum Rang selbständiger Gattungen erhoben worden sind. 

  • Globorotalia Cushman

  • Eozaen

  • Anatoliens

  • BRONNIMAN, P.: The genus Hantkenina Cushman in Trinidad and Barbados. Journ. Pal. vol. 24, 4. Tulsa5 1950.

  • CUSHMAN, J. A.: A Monograph of the Fam: Nonionidae. US Geol. Surv. Prof. Paper 191 Washington, 1939.

  • CUSHMAN, J. A.: Foraminifera, their classification and economic use, 3.rd edit, 1940.

  • CUSHMAN, J.-A. BERMUDEZ, P. Y.: Further new species of For. from the Eocene of Cuba. Contrib. Cush. Lab. For. Res. Vol. 13 pt. 1, Sharon, Mas., 1937.

  • CUSHMAN, J. A.: Some Cuban Species of Globorotalia. Contr. Cush. Lab. For. Res. vol. 25, pt, 2, Sharon, Mass. 1949.

  • CUSHMAN, J. A. -JARVIS, P. W.: New For. from Trinidad. Contr. Cush. Lab. For. Res. vol. 5 pt. 1, Sharon, Mass., 1929.

  • DAQUÉ, E.: Vergleichende biologische Formenkunde der fossil, nied. Tiere. Berlin, 1921.

  • HAGN, H.: Geol. u. Palaeont. Unters, im Tert. d. Monte Brione u. U. Palaeontographica, Bd, 107, A. Stuttgart, 1956.

  • HOWE, H. V.: Louisiana Cook Mountain Eoc. foraminifera. Louisiana Dept. Conserv. Geol. Surv. Geol. Bull. No. 14, New Orleans, 1939.


  • Turnovsky, K. (1958). (German) Eine Neue Art von Globorotalia Cushman aus dem Eozaen Anatoliens und Ihre Zuordnung zu Einer Neuen Untergattung . Türkiye Jeoloji Bülteni , 6 (2) , 80-86 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690446

  • Söke`de Müşahede Edilen Tabi Gaz Emareleri Hakkında Düşünceler
    Nuriye Pinar
    View as PDF

    Abstract: Söke civarında açılan bir arteziyen sondaj kuyusundan 35-40 metre derinlikten tabiî gazların çıktığını gazetelerden öğrenmiş bulunuyoruz. Burada bölgenin jeolojik durumu ile idrokarbür imkânlarını kısaca izah etmeyifaydalı buluyorum.  

  • gas

  • Söke

  • PINAR, N. (1950): Etude géol. et sismologique du tremblement de terre de Karaburun (İzmir) du 23 juillet 1949.

  • PINAR, N. (1951): Les régions séismiques de l`Anatolie Occidentale (Turquie), Publ. Bur. Centr. Séism. Int., série A, Tr. Sc.P Fasc. 18, Strasbourg.

  • PINAR, N.-LAHN, E. (1952): Türkiye Depremleri İzahlı Katalogu. Bayındırlık Bakanlığı, Ankara.


  • PINAR, N.- LAHN, E, (1954): Anadolunun tektoniği hakkında yeni müşahede ve düşünceler. - 9. Coğr. Mesl. Hf. Tebl. ve Konf., Türk Coğr. Kur., Ankara.

  • PINAR, N. - LAHN, E. (1955): Nouvelles observations sur la tectonique de l`Anatolie. – Bull. Soc, Géol. France, 1954, Paris.

  • PHILIPPSON, A (1910-15): Reisen u. Forschungen im Westl. Kleinasien, Pet. Mitt. Erg. H., Gotha.

  • TÜRKİYE JEOLOJİK HARİTASI (1942-46): M. T. A. Enstitüsü, Ankara.

  • Pınar, N. (1958). Söke`de Müşahede Edilen Tabiî Gaz Emareleri Hakkında Düşünceler . Türkiye Jeoloji Bülteni , 6 (2) , 87-90 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690449

  • Memleketimizde Petrol Araştırmaları
    Kemal Lokman
    View as PDF

    Abstract: Yurdumuzun yeraltı millî servetlerinden birisi ve en mühimi olan petrol madenlerinin araştırılmalarını, Cumhuriyetten evvel, sonra ve bugünkü durum olmak üzere, üç devreye ayırmak suretiyle, üç safhada mütalea ve tetkik etmeği, mukayese bakımından, çok faydalı bulmaktayız. 

  • petroleum


  • Lokman, K. (1958). Memleketimizde Petrol Araştırmaları . Türkiye Jeoloji Bülteni , 6 (2) , 91-114 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690468

  • Dr. Dipl. Ing. Jeolog Süleyman Türkünal`ın Tenkid Yazısı Hakkında
    Enver Altinli
    View as PDF

    Abstract: Türkiye Jeoloji Kurumu Bülteni, Cilt VI, Sayı 1 deki kritiğin sevkettiği düşünceler evvelâ umumi mahiyette takdim edilecek, sonra da sorulara sırasiyle cevap verilecektir. İlk kısım ayrıntılarla ilgilenmiyecek okuyucuları aydınlatabilecek kifayettedir. 

  • Süleyman Türkünal


  • TÜRKÜNAL, S . (1955). Doçent Enver Altınlının `Siirt Güney Doğusunun Jeolojisi ve Hakkâri Güneyinin Jeolojisi adlı iki neşriyatı hakkında. Türkiye Jeoloji Bülteni , 6 (1) , 61-80 .

  • Enver Altınlı, 1954. Siirt Güney Doğusunun Jeolojisi ve Hakkâri Güneyinin Jeolojisi adlı iki neşriyatı hakkında. İst. Ün. Fen. Fa. Neşr.S. B. C. X/X, Sayı 1. 1954, Sah. (l-64).

  • Altınlı, E. (1958). Dr. Dipl. Ing. Jeolog Süleyman Türkünal`ın Tenkid Yazısı Hakkında . Türkiye Jeoloji Bülteni , 6 (2) , 115-136 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690475

  • İngiltere Jeologlar Birliği`nin 100. Yıldönümü
    Kemal Erguvanli
    View as PDF

    Abstract: 1858 yılında Londra`da kurulan Jeologlar Birliği (The Geologists Association) 1958 yılında, jeologlara yakışır bir şekilde müteaddit jeolojik ekskürsiyonlarla, 100 yılını kutlayacaktır. Yüz yıllık mazisi olan bu birliğingayesi bilhassa amatör jeologlar, talebeler ve hocalar arasında jeolojininyayılmasına ve tanınmasına yar-dım etmek, onlara yeni metodları göstermek ve araştırma zevkini vermektir. Birliğin hususiyeti de tabiatı seven veondan zevk alan amatör jeologlarla profesyonelleri biraraya toplanmasıdır.Gayelerini tahakkuk ettirmek için de Ekim ayından Temmuza kadar herayın ilk Cuma günü akşamı Londra`nın merkezi Picadiliy`de, Londra JeolojiKurumunun meşhur «Burlington House»ın salonlarında jeoloji ve ilgili konularda münakaşalı konferanslar ve toplantılar tertip eder. Kışın Cumartesiveya Pazar günleri jeoloji bakımından önemli araştırma merkezleri, lâboratuvarlar, üniversiteler, müzeler ziyaret edilir. Mart ile Ekim arasındaki tatilgünlerinde, klâsik kesitler veren mevkilere, taş ocaklarına, tuğla fabrikalarına kısa veya uzun jeolojik ekskürsiyonlar yapılır. Yazın da tatil (Holiday) ile jeoloji birleştirilerek İngiltere`nin veya Avrupa`nın klâsik yerlerinetrip`ler tertip edilip istifadeli ve neşeli günler geçirilir. Şimdiye kadar Norveç`le İtalya arasında kalan memleketler ziyaret edilmiştir. Araştırmalar,konferanslar, münakaşalar birliğin yayın organı olan The Proceedings`deyayınlanır. Bu bülten yılda dört defa yayınlanır ve şimdiye kadar 69 ciltolmuştur. Birlik kütüphane işini kendi imkânlarını Londra Üniversitesininbir koleji olan University College kütüphanesiyle birleştirmek suretiyle halletmiştir. Buradan, her âza istediği kitabı ödünç alabilir. 

  • The Geologists Association


  • Erguvanlı, K. (1958). İngiltere Jeologlar Birliğinin 100 Yıldönümü . Türkiye Jeoloji Bülteni , 6 (2) , 137-138 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690480

  • Kemal Erguvanli
    View as PDF

  • Erguvanlı, K. (1958). Yeni Neşriyat . Türkiye Jeoloji Bülteni , 6 (2) , 139-142 . Retrieved from https://dergipark.org.tr/tr/pub/tjb/issue/52524/690485

  • İhsan Ketin
    View as PDF

    View as PDF
    View as PDF
    View as PDF
    View as PDF
    View as PDF
    ISSUE FULL FILE
    View as PDF