_ MARCH, 1907. TRON METEORITES — FARRINGTON. 103 
ndet.| Total. op. Gr, Analyst. Reference. 
92.89 5.75 eels FACKSON yj. Sau 2s 1938, A. JS. (2), XXXIV>335 
99.99 | 5.75-6.40-6.50 FR e ena ae : ~ _ y 
.|100.00 6.82 A.A; Hayes. is. PSA 5k. Jas (ly he LL, 153 
fe 0 eee A Pore Nave tras oes: 1905, Meteoritenkunde, III, 131 
.| 100.50 7.8593 SS aay 5 oS cs 1899, Ber. Berlin Akad., 607-608 
anomalous composition. It may however for the present be included 
among meteorites. 
ndet. Reference. 
Se eee 
1857, A.-J.S. (2), XXIV, 294 
1892, Meteoreisen-Studien, If, A. N. H., VII, 146 

lies between the nickel-rich and nickel-poor ataxites. On etching, 
irregularly shaped areas appear, 0.2—2 cm. in area, which under the 
microscope have a spotted look and are generally bordered, as are 
most of the silicate grains, by narrow, zigzag bands the nature of 
which cannot be further determined. 
SORY FORSTERITE. 
ndet.} Total. Sp. Gr. Analyst. Reference. 
TO, 82 \20852-7 13 |J. L. Smith. <..... CeltStu Al isi 2is LN 161-162 
a... Pare eee eas lh A. Genth, 2. =.,..(1855, A, J. 9. (2), XX, 119-120 
....| 99.69] 7.29 Galebrsh- Sherr. 1863, A. J. S. (2), XXXVI, 153 
es I01.09| 7.2248  |J. Fahrenhorst......|1900, Cohen-Festschrift, Greifswald, 39 
... Ree ao a eb prea) pees 3 “ 

