641. Report explanatory of the geology of Essequibo, Potaro, Konawaruk and Demerara rivers' goldfields   Publication: Georgetown : Government Laboratory, 1900. . 78 p. : ill., maps. Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE243.2 H37] (1), Actions: Add to cart No cover image available No cover image available
642. Addresses to the opening session by Inter-Guiana Geological Conference (5th : 1959 : Georgetown) Publication: Georgetown : Geological Survey Department, 1959. . 11 p. Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE243.2 I58] (2), Turkeyen Campus Science & Technology [QE243.2 I58] (1), Actions: Add to cart No cover image available No cover image available
643. The geology of the Issineru-Enachu district, Mazaruni River, British Guiana : an explanation of sheet no. E.3, (Issineru-Enachu), 1955   Publication: Georgetown : British Guiana Geological Survey, 1956. . 63 p. : ill., maps Availability: No items available: Actions: Add to cart No cover image available No cover image available
644. The geology of British Guiana and the development of its mineral resources   Publication: Georgetown : B.G., Lithographic, 1953. . 102 p., 4 leaves of plates (fold maps in pocket) Availability: No items available: Actions: Add to cart No cover image available No cover image available
645. Manganese deposits in the North West District, British Guiana ; Reconnaissance report on Kurupung Diamond Field, Mazaruni District, British Guiana ; Progress report on Kurupung Placers Company, British Guiana ; Reconnaissance of the Alex Hill & Mad Kiss Mines, Cuyuni Goldfields, Aurora District, Cuyuni River, British Guiana   Publication: Georgetown : Daily Chronicle, 1952. . 93 leaves , At head of title: Geological Survey of British Guyana. Availability: No items available: Actions: Add to cart No cover image available No cover image available
646. Bibliography of the geology and mining of British Guiana   Publication: [Georgetown] : Geological Survey of British Guiana, [1964]. . iv, 87 p Availability: No items available: Actions: Add to cart No cover image available No cover image available
647. Report on the Groete Creek and Mariwa Goldfields of the Lower Essequibo and Lower Cuyuni rivers   Publication: Georgetown : Geological Survey, 1936. . [21] p Availability: No items available: Actions: Add to cart No cover image available No cover image available
648. Report on a short visit to Marudi Mountain gold workings, Rupununi District, 1934   Publication: Georgetown : Argosy, 1939. . 5 p. : map , At head of title : Geological survey of British Guiana. Availability: No items available: Actions: Add to cart No cover image available No cover image available
649. Diamond resources of British Guiana   Publication: Georgetown : Geological Survey, 1957 . 45 p. : ill , Illustrative matter in pocket. Date:1957 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE392.5 G8 Pol.] (3), Actions: Add to cart No cover image available No cover image available
650. The precambrian rocks of British Guiana /   Publication: [Georgetown? : s.n., 1961 . 77-91 p. , Reprinted from: Timehri no. 40, 1961, p. 77-91. Date:1961 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE653 M3] (1), Actions: Add to cart No cover image available No cover image available
651. The Guiana shield during the ice age /   Publication: Paramaribo : Geological & Mining Service, 1970 . 3 leaves. , Mimeographed. Date:1970 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE697 K7] (1), Actions: Add to cart No cover image available No cover image available
652. A palynological study of the tertiary and upper cretaceous of British Guiana /   Publication: Leiden : Geologischen Mineralogisch Institut des Rujksuniversiteit, 1964 . p. 183-241 and 7 p. of plates : , Offprint from: Leidse geologische mededelingen, 1964 ; p. 183-241. Date:1964 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QE926 H3] (2), Turkeyen Campus Science & Technology [QE926 H3] (4), Actions: Add to cart No cover image available No cover image available
653. [Letter from British Guiana, 1922] /   Publication: London : F. Edwards, 1922 . [2], 20, [2] p. , Enclosed with correspondence to Sir Everard Im-Thurn (1921) and the Hon. Vincent Roth (1945). | Photocopy. Date:1922 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QH11 W66] (1), Actions: Add to cart No cover image available No cover image available
654. In the Guiana forest :   Publication: London : T. Fisher Unwin, 1911 . 326 p., 24 plates. Date:1911 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QH86 R69 1911] (3), Turkeyen Campus Science & Technology [QH86 R69 1911] (1), Actions: Add to cart No cover image available No cover image available
655. Jungle peace   Publication: London : Witherby, 1919, 1918. . 295 p., 12 plates : ill. , "With three exceptions these chapters have appeared in the pages of the Alantic Monthly." Availability: No items available: Actions: Add to cart No cover image available No cover image available
656. A naturalist in the Guiana forest /   Publication: London : E. Arnold, 1932 . xiii, 384 p., 16 plates : Date:1932 Availability: Copies available: Turkeyen Campus Caribbean Research Library [QH125 H5] (2), Actions: Add to cart No cover image available No cover image available
657. The edge of the jungle   Publication: London : H.F. & G. Witherby, 1922. . 237 p., 5 plates. Availability: No items available: Actions: Add to cart No cover image available No cover image available
658. Studies of a tropical jungle : one quarter of a square mile jungle at Kartabo, British Guiana   Publication: New York : New York Zoological Society, 1925. . 193 p. : photos , Cover title. | "Reprint of: Zoologica, vol. 6, no. 1, 1925." Availability: No items available: Actions: Add to cart No cover image available No cover image available
659. Food plants of British Guiana   Publication: [Georgetown] : Ministry of Agriculture, Forests and Lands, [1963]. . vii, 67 p. , Cover title Availability: No items available: Actions: Add to cart No cover image available No cover image available
660. Flora of the British West Indian islands   Publication: Weinheim : J. Cramer, 1963. . xvi, 789 p , Includes reproduction of t.p. of original ed. London : L. Reeve, 1864. Availability: No items available: Actions: Add to cart No cover image available No cover image available