12667. Editor.   The Lower Cretaceous Gryphaeas of the Texas Region by Robert Thomas Hill and Thomas Wayland Vaughan, United States Geological Survey, Bulletin 151, 1898.   United States Geological Survey, , Bulletin, 151 : 1-139, 2 figures and 35 plates.   Printed wraps, moisture and heat damage, good minus condition.    $11.00

85066. Fontaine, W. M.   Notes on Some Fossil Plants from the Trinity Division of the Comanche Series of Texas.   Smithsonian Institution Press, 1893, Proceedings of the Natural Museum, Volume 16 (934) : pages 261-282 with 8 plates.   Text extracted from larger volume, minor signs of use and age, text in very good condition.    $18.00

43810. Allen, J. A.   On the Mammals of Arkansas County, Texas, with Descriptions of New Forms of Lepus and Oryzomys.   American Museum of Natural History, 1894, Bulletin of the American Museum of Natural History, Volume 6, Article 6 : pages 165-198 with 1 map and 1 tape repaired fold-out table.   Extracted text, R. J. Russell signature on front, usual signs of use and age discoloration, text in very good condition.    $20.00

24954. Bangs. O.   A New Barred Owl From Corpus Christi, Texas.   New England Zoological Club, 1899, Proceedings, 1 : 31-32.   Usual signs of use and age discoloration, text in good plus or better condition.   Top notch professional zoology publication.   $2.00

43009. Mearns, E. A.   Note on Dipodomys Montanus Baird.   Biological Society of Washington, 1900, Proceedings of the Biological Society of Washington, 13 : pages 167.   Off-print, Robert J. Russell signature, signs of use and age, good condition.    $1.00

68726. Miller, G. S.   A New Rabbit from Southern Texas.   Biological Society of Washington, 1902, Proceedings of the Biological Society of Washington, Volume 15 : page 81-82.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $2.00

15395. Whitfield, R. P.   Description of a New Form of Myalina from the Coal Measures of Texas.   American Museum of Natural History, 1902, Bulletin, 16 (4) : 63-66, 2 figures.   Text, minor signs of age discoloration, uncut text in very good condition, rarely seen important early work.    $5.00

3793. Gidley, J. W.   The Fresh-Water Tertiary of Northwestern Texas. American Museum Expedition of 1899-1901.   American Museum of Natural History, 1903, Bulletin, 019 (26) : 617-635, 4 figures and 7 plates.   Printed wraps, age discoloration and chipping, portion of cover torn loose, previous owner mark, text in good condition.   Rare, hard to find work in any condition.   $8.00

13200. Gidley, J. W.   The Fresh-Water Tertiary of Northwestern Texas. American Museum Expeditions of 1899-1901.   American Museum of Natural History, 1903, Bulletin, 19 (26) : 617-635, 2 figures and 7 plates.   Printed wraps, minor previous owner marks on front wrap, signs of use and age, text in very good condition.    $11.00

82601. Vaughan, T. W.   The Mollusca of the Buda Limestone by Thomas Wayland Vaughan, USGS Bulletin, 1903.   United States Geological Survey, 1903, Bulletin, 205 : 1-94, 1 figure and 27 plates.   Softbound, wraps missing, marks on front page, text and plates in good or better condition.    $11.00

82599. Cragin, F. W.   Paleontology of the Malone Jurassic Formation of Texas.   United States Geological Survey, 1905, Bulletin, 266 : 1-172, 1 map plate and 28 fossil plates.   Softbound, wraps missing, xlib, text and plates in good or better condition.   Rarely seen early work.   $15.00

68796. Strecker, J. K.   Descriptions of a New Solitary Spadefoot (Scaphiopus Hurterii) from Texas, with Other Herpetological Notes.   Biological Society of Washington, 1910, Proceedings of the Biological Society of Washington, Volume 23 : page 115-122.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $5.00

22195. Mearns, E. A.   Description of a New Subspecies of the Painted Bunting from the Interior of Texas.   Biological Society of Washington, 1911, Proceedings, 24 : 217-218.   Off-print, previous owner marks on front page, minor signs of use and age, text in very good condition.    $2.00

100615. Paige, S.   Geologic Atlas of the United States : Llano-Burnet Folio, Texas.   United States Geological Survey, 1912, Folios of the Geologic Atlas of the United States, Number 183 : 115 pages and 6 maps.   Softbound, green field folder with text and maps, good plus condition.   Field Edition.   $100.00

95543. Gordon, C. H.   Geology and Underground Waters of the Wichita Region, North Central Texas.   United States Geological Survey, 1913, USGS Water-Supply Paper, Number 317 : 88 pages with illustrations.   Softbound, minor cover wear, good plus condition.   Original publication, not a modern copy.   $26.00

102635. Stephenson, L. W.   A contribution to the geology of northeastern Texas and southern Oklahoma.   United States Geological Survey, 1918, USGS Professional Paper, PP 120H : pages 129-163 with 14 figures.   Softbound, stapled text as issued, water damaged, good minus condition.   Original Vintage Publication, Not a Modern Reprint.   $8.00

102637. Stephenson, L. W.   A contribution to the geology of northeastern Texas and southern Oklahoma.   United States Geological Survey, 1918, USGS Professional Paper, PP 120H : pages 129-163 with 14 figures.   Softbound, stapled text as issued, text in good plus or better condition.   Original Vintage Publication, Not a Modern Reprint.   $11.00

69206. Udden, J. A.   Fossil Ice Crystals: An Instance of the Practical Value of "Pure Science".   Bureau of Economic Geology and Technology, University of Texas, 1918, University of Texas Bulletin, Number 1821 : 8 pages with 10 plates.   Printed wraps, minor signs of use and age, very good condition.    $15.00

10859. Adkins, W. S. and Winton, W. M.   Paleontological Correlation of the Fredericksburg and Washita Formations in North Texas.   The University of Texas, 1919, Bulletin, 1945 : 1-128, 6 figures and 21 plates.   Printed wraps, tape repair to spine, wraps chipped along spine, previous owners signature on front wrap, minor signs of use and age, text in good plus condition.   Great ammonite, coral, and shell plates.   $45.00

92148. Fraps, G. S.   The Chemical Composition of the Cotton Plant.   Texas Agricultural Experiment Station, College Station, Brazos County, Texas, 1919, Bulletin, Number 247 : .   Softbound, minor signs of use and age, text in good or better condition.    $5.00

102692. Goldman, M. I.   Lithologic subsurface correlation in the "bend" series of north-central Texas.   United States Geological Survey, 1921, USGS Professional Paper, PP 129A : 22 pages with 1 plate and 1 figure.   Softbound, stapled text as issued, very good condition.   Original Vintage Publication, Not a Modern Reprint.   $15.00

124708. Case, E. C.   A new species of Ceratodus from the Upper Triassic of western Texas.   Museum of Zoology, University of Michigan, 1921, Occasional Papers of the Museum of Zoology, Number 101 : 2 pages with 1 figure.   Softbound, very good condition.   Original publication, not a modern reprint.   $1.00

102688. Goldman, M. I.   Lithologic subsurface correlation in the "bend" series of north-central Texas.   United States Geological Survey, 1921, USGS Professional Paper, PP 129A : 22 pages with 1 plate and 1 figure.   Softbound, stapled text as issued, good plus condition.   Original Vintage Publication, Not a Modern Reprint.   $11.00

102904. Berry, E. W.   The flora of the Woodbine Sand at Arthurs Bluff, Texas.   United States Geological Survey, 1922, USGS Professional Paper, PP 129G : pages 153-182 with illustrations.   Softbound, stapled text removed from larger volume, text in very good condition.   Original Vintage Publication, Not a Modern Reprint.   $11.00

101411. Berry, E. W.   The flora of the Woodbine Sand at Arthurs Bluff, Texas.   United States Geological Survey, 1922, USGS Professional Paper, PP 129G : 153-181 with 1 figure and 5 plates.   Softbound, previous owners name, good plus condition.   Original Publication, Not a Modern Reprint.   $15.00

94822. Minton, W. M. and Scott, G.   The Geology of Johnson County.   University of Texas Press, 1922, University of Texas Bulletin, Number 2229 : 68 pages with illustrations including map plate.   Softbound, chipped wraps, signs of use and age, good condition.   Original publication, not a modern copy.   $11.00

101476. Trowbridge, A. C.   A geologic reconnaissance in the Gulf Coastal Plain of Texas near the Rio Grande.   United States Geological Survey, 1923, USGS Professional Paper, PP 131D : pages 85-117 with 6 plates.   Softbound, cover wear, text and plates in good or better condition.   Original Publication, Not a Modern Reprint.   $9.00

101462. Trowbridge, A. C.   A geologic reconnaissance in the Gulf Coastal Plain of Texas near the Rio Grande.   United States Geological Survey, 1923, USGS Professional Paper, PP 131D : pages 85-117 with 6 plates.   Softbound, very good condition.   Original Publication, Not a Modern Reprint.   $19.00

101543. Berry, E. W.   An early Eocene florule from central Texas.   United States Geological Survey, 1924, USGS Professional Paper, PP 132E : pages 87-92 with 1 figure and 1 plate.   Softbound, previous owners name, good plus condition.   Original Publication, Not a Modern Reprint.   $6.00

101545. Berry, E. W.   An early Eocene florule from central Texas.   United States Geological Survey, 1924, USGS Professional Paper, PP 132E : pages 87-92 with 1 figure and 1 plate.   Softbound, very good condition.   Original Publication, Not a Modern Reprint.   $8.00

100931. Berry, E. W.   An early Eocene florule from central Texas.   United States Geological Survey, 1924, USGS Professional Paper, PP 132E : pages 87-92 with 1 figure and 1 plate.   Softbound, stapled text, good condition.   Original Publication, Not a Modern Reprint.   $5.00

111656. Hartman, C. G.   Hysterectomy and the oestrous cycle in the opossum.   The Wistar Institute Press, 1925, American Journal of Anatomy, Volume 35, Number 1 : pages 25-29.   Softbound, very good condition.    $5.00

111658. Hartman, C. G.   Observations on the functional compensatory hypertrophy of the opossum ovary.   The Wistar Institute Press, 1925, American Journal of Anatomy, Volume 35, Number 1 : pages 1-24.   Softbound, very good condition.    $17.00

68639. Viosca, P.   Distributional Problems of the Cold-Blooded Vertebrates of the Gulf Coastal Plain.   The Ecological Society of America, 1926, Ecology, Volume 7, Number 3 : pages 307-314.   Reprint, minor signs of use and age, text in very good condition.    $4.00

111657. Hartman, C. G.   Polynuclear ova and polyovular follicles in the opossum and other mammals, with special reference to the problem of fecundity.   The Wistar Institute Press, 1926, American Journal of Anatomy, Volume 37, Number 1 : pages 1-42 with 4 plates.   Softbound, very good condition.    $21.00

92147. Lanham, W. B. et al.   Spraying for the Control of Fig Rust.   Texas Agricultural Experiment Station, College Station, Brazos County, Texas, 1927, Circular, Number 47 : .   Softbound, minor signs of use and age, text in good or better condition.    $4.00

68850. Blake, S. F.   A New Grindelia from Texas.   Biological Society of Washington, 1928, Proceedings of the Biological Society of Washington, Volume 41 : page 139-140.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $2.00

94811. Sellards, E. H.   Bulletin 2801, 2807, 2838 - Contributions to Geology, Bound Together.   University of Texas Press, 1928, The University of Texas Bulletin, Number 2801, 2807, 2838 : .   Hardbound, very good condition.   Original publication, not a modern copy.   $100.00

33879. Merrill, G. P.   A Newly Found Meteoric Stone Reported by W. B. Lang from Peck's Spring Midland County, Texas.   Smithsonian Institution, United States National Museum, 1929, Proceedings of the United States National Museum, 75 (16) : 1-2, 1 plate.   Printed wraps, minor signs of use and age, very good condition.    $11.00

94812. Udden, J. A. and Sellards, E. H.   Contributions to Geology, 1929.   University of Texas Press, 1929, The University of Texas Bulletin, Number 2901 : .   Hardbound, minor signs of use, previous owners name, very good condition.   Original publication, not a modern copy.   $19.00

33898. Roberts, F. H.   Recent Archeological Developments in the Vicinity of El Paso, Texas.   Smithsonian Institution, United States National Museum, 1929, Smithsonian Miscellaneous Collections, 81 (7) : 1-14, 5 plates.   Printed wraps, minor signs of use and age, very good condition.    $18.00

94813. Udden, J. A. and Sellards, E. H.   Bulletin 2901, 2907, 2913 - Contributions to Geology, Bound Together.   University of Texas Press, 1929, The University of Texas Bulletin, Number 2901, 2907, 2913 : .   Hardbound, minor signs of use and age, very good condition.   Original publication, not a modern copy.   $56.00

94814. King, R. E.   The Geology of The Glass Mountains, Texas Part II. Faunal Summary and Correlation of the Permian Formations with Description of Brachiopoda.   University of Texas Press, 1930, The University of Texas Bulletin, Number 3042 : .   Softbound, minor signs of age, very good condition.   Original publication, not a modern copy.   $38.00

95550. Sellards, E. H. et al.   Contributions to Geology, 1930 .   The University of Texas, Austin, 1930, University of Texas Bulletin, Number 3001 : 207 pages with illustrations.   Softbound, previous owners name, some signs of use and age, good or better condition.   Original publication, not a modern copy.   $15.00

94826. Adkins, W. S. and Arick, M. B.   Geology of Bell County, Texas .   University of Texas Press, 1930, University of Texas Bulletin, Number 3534 : .   Softbound, minor signs of use and age, good or better condition.   Original publication, not a modern copy.   $15.00

85730. Moore, R. C.   New Species of Bryozoans from the Pennsylvanian of Texas.   Denison University, Granville, Ohio, 1930, Denison University Bulletin, Journal of the Scientific Laboratories, Volume 25, Number 3 : pages 147-163 with 1 plate.   Text extracted from a larger volume, a little rough along the spine, other minor signs of use and age, good or better condition.    $8.00

102124. Paul, J.   A Study of Falls of Roof and Coal in Mines in the Number 8 Field Eastern Ohio.   United States Department of the Interior, Bureau of Mines, 1931, USBM Report of Investigations, RI 3059 : .   Softbound, very good condition.   Original Publication, Not a Modern Reprint.   $15.00

87327. Gardner, J.   Relation of Certain Foreign Faunas to Midway Fauna of Texas.   The American Association of Petroleum Geologists, 1931, The Bulletin of the American Association of Petroleum Geologists, Number 15, Number 2 : pages 149-160 with 1 table.   Softbound, previous owners name, minor signs of use and age, text in good plus condition.    $5.00

108249. Hyde, W. W.   Mining, Treatment, Methods, and Costs at the East Texas Gravel Co.'s Deposits Near Bois D'Arc, Texas.   Department of Commerce, United States Bureau of Mines, 1931, USBM Information Circular, I. C. 6537 : 7 pages and 3 figures.   Softbound, stapled text as issued, good condition.   Original publication, not a modern reprint.   $8.00

108238. Bolin, D. C.   Mining and Crushing Methods and Costs at the tiffin Limestone Quarry of the Thurber Earthen Products Co., Fort Worth, Texas.   Department of Commerce, United States Bureau of Mines, 1931, USBM Information Circular, I. C. 6531 : 19 pages and 7 figures.   Softbound, stapled text as issued, good plus or better condition.   Original publication, not a modern reprint.   $13.00