126 BULLETIN i2, UNITED STATES NATIONAL MUSEUM. 



(3) Impure liiuoaite. Bloouitield Mine, Taylor. September 30, 1881. (41928.) 

 C4) Impure limonite. Bloomtield Miue, Taylor. September 30, 188L (41929.) 

 (5) Roasted ore. Bloomtield Miue, Taylor. September 30, 1881. (41930.) 



BEDFORD COUNTY. 



(1) Hematite, coutaining calcite. Hard fossil ore. Walter's Miue, Bedford. Sep- 

 tember 28, 1881. (40666.) 



(2) Hematite. Soft fossil ore. Yatesville Miue, Hopewell. September 28, 1881. 

 (41941.) 



FAYETTE COUNTY. 



(1) Siderite. Duubar Mine, Dunbar. September 27, 1881. (41933.) 



(2) Roasted siderite. Duubar Mine, Duubar. September 28, 1881. (41932.) 



(3) Siderite. Beauvaller Mine, Dunbar. September 28, 1881. (41931.) 



DELAWABE. 

 NEW CASTLE COUNTY. 



(1) Limonite. Iron Hill Mine. April 20, 1881. (42254.) 



(2) A brick made by washing, pressing, and burning the raw ore. East Chestau* 

 Hill Mine. April 20, 1881. (42255.) 



MAKTLAXD. 



BALTIMORE COUNTY. 



(1) Siderite and limonite. Jacob Smith's Mine. April 30, 1881. (12223.) 



(2) Siderite. Spriug Garden Miue. Baltimore. January 14, 1881. (42222.) 



(3) Limonite. Green Springs Miue. May, 1881. (42237.) 



(4) Limonite. J. Odeuso's Mine. May, 1881. (42230.) 



(5) Siderite. Hone ore. Fursteubnrg Mine. April 30, 1881. (42224.) 



(6) Limonite, fibrous coating of cavity. Oregon Mine. May, 1881. (42236.) 



ANNE ARUNDEL COUNTY. 



(1) Impure limonite. Mitchell's Mine. May, 1881. . (42204.) 



HOWAUD COUNTY. 



(1) Impure limonite. Hanover Switch Mine, Hanover. January 7, 1881. (42239.) 

 PRINCE George's county. 



(1) Limonite. Frieb & Millbrook's Miue. May 1, 1881. (42213.) 



(2) Limonite. James O'Brien Mine. May, 1881. (42215.) 



CARROLL COUNTY. 



(1) Magnetite, containing quartz. Springfield Mine, near Sykesvillo. May, 1881. 

 (42246.) 



(2) Limonite. Avoudale Mine, near Westminster, May, 1881. (42243.) 



FREDERICK COUNTY. 

 (I) Limonite. (Jrim's Miue, near New Midway. Juno, 1881. (42219.) 



ALLEGANY COUNTY. 



(1) Limonite. Bowery Miue, near Borden Shaft. June, 1881. (41352.) 



