226 
Transactiojns Texas Academy of Science. 
SiNGLEY, J. A. 
Areola. Lee 'County: Giddings, Bastrop County: Bastrop. Hidalgo 
County. Robertson 'County .: Calvert, Water, Ice and Electric Light Com- 
pany’s Well, Market House Well, Gibson’s Gin, Bremond, Mumford; wells 
on the Garrett plantation ; on (the Field’s Plantation ; E. S. Peter’s Woll ; 
Well on Burnet’s Plantation; on the Astin Plantation. Crinan’s Well, at 
Hearne; Joseph Hearne’s Well, at Hearne; Compress Well, at Hearne; 
Well at Franklin; Well on Westbrook’s Plantation; Well at Lewis’ Switch; 
Well on Judge Terrell’s Plantation; on Brown’s Plantation. Grimes 
County: Well at Lamb’s Spring. Ice Factory Well at Navasota. Brazos 
County: Well at Steele’s Store; Well at Stone City ((Mosley’s Ferry) ; 
Wells at Bryan. Burleson County: Well on William Koppe’s Plantation. 
Harrison County : Well .at Marshall. Marion County : Well at Jefferson. 
DeWitt County: Well at Yorktown. Frio County: T. A. He Vilbiss’ 
Well; T. A. and J. W. De Vilbiss’ Wells. Goliad County: Wells seven 
miles northwest of Goliad. Refugio County: The OConnor Brothers’ 
Wells. La .Salle County: Well at Cotulla. Gonzales County: Wells at 
Rancho. Victoria County: Wells at or near Victoria. Webb County: 
Well at Cactus, Laredo. Atascosa County: Pleasanton. 
In Chapter I, there is a quotation from the Engineering 'Ne\ics, Aug. 11, 
1892, in which Mr. J. W. Byrnes, a member of the contracting company, 
gives an account of the well and the method of sinking. 
In Chapter II, .are given fourteen analyses of water from various places. 
356 . 
'Contributions to the IStatura'l History of Texas. 
Pt. I. Texas Mollusca. 
Pt. il. Texas bindis. 
Fourth Ann. Be'pt. of the Geo'l. Surv. of Texas-, 1892, Pt. 
II, pp. 299-375. Austin, 1893. 
Contents: Part I. A preliminary list of the land, fresh water and 
marine mollusca of Texas. Terrestrial species. Fluviatile species. Marine 
species. 
Part II. List of birds observed in Lee county, Texas. .Notes on the 
Birds of Galveston Island. List of birds observed at Corpus Christi and 
on the lower Rio Grande. 
357. Smith, Eugene A. 
Holes on Hative Sulphur in Texas. 
Science, H. S., Vol. Ill, Ho. 70. May 1, 1896. 
Location of sulphur deposits. Topography of the region. Geology. The 
sulphur deposits — their character. Reports of other deposits. Materials 
filling the basins of the Trans-Pecos region. Sulphur deposits of Sicily. 
Gypsum. lOommercial value of the Texas deposits. 
“About forty miles northwest of Pecos City and twenty west of Guada- 
loupe station, on the Pecos Valley Railroad, are some deposits of sul- 
phur * ^ 
