S

Salisbury, Chamberlin and, on the drift-
less area, 122.

Salt well at Lincoln, Neb., F. W. Russell,
131.

Sand boulders in the drift, or subaqueous

origin of the drift, J. W, Spencer, 120.
Sceptropora,a new genus of bryozoa, with
remarks on Helopora, Hall, and other
genera of that type, E. O. Ulrich, 228.
Sea-coast swamps, preliminary report
on, N. S. Shaler, 258.
Seeley, H. S., 338.

Shimek, B., fossils of the loess at Iowa
City, 149.

Siphonocrinus, Miller, nov. genus, 263.
Snow Hall, Lawrence, Kas., 134.

Some American norytes and gabbros,
Herrick, Clarke and Deming, 339.
Some investigations regarding the con-
dition of the interior of the earth, E.
W. Claypole, 382.

Spencer, J. W., 120, 198.

Spiral bivalve from the Waverly of Pa.,
Chas, E. Beecher, 60.

Spirals in brachiopoda, position of, Nor-
man Glass, 327.
Springer, Frank, 135.

Streptindytes acervulariæ, Calvin, 27.
Structure and affinities of the genus Par-
keria, Carp., H. Alleyne Nicholson, 255.
Summit plates in blastoids, crinoids and
cystids, Wachsmuth and Springer, 61.
Subterranean commotion near Akron,
O., E. W. Claypole, 190,
Subscribers to Geological Map of Europe,
252, 337.

Swindling naturalist, 67, 135, 262.

Miller on, 235; And the Vermont re-
port, 329.

Taconic of Georgia and report on geology
of Vermont, Jules Marcou, 328.
Taconic question, the, A. Winchell, 347.
Tahitian barrier reefs, 301.

Tariff on Geological Map of Europe, 253;
On lapidary's machine, 396,
Taylor, W. Edgar, Geology in prepara-
tory schools, 316.

Thompson, David, 256.

To all American geologists; Appeal of
Persifor Frazer, 250.

Trenton limestone as an oil rock, 133.
Tyrrell, J. B., 256.

U

Ulrich, E. O., Lower Silurian horizons,
100, 179, 303; On Sceptropora, a new
genus of bryozoa, with remarks on Hel-
opora, Hall, and other genera of that
type, 228; Nomenclature of Cincinnati
group fossils, 333.
Unconformities of the Animike in Minn.,
A. Winchell, 14.

University of Neb., 136.

Untersuchungen ueber Gesteine und Min-

eralien aus West Indien, J. H. Kloos, 61.
Upham, Warren, 64, 67, 337.

Use of the termination yte for names of
rocks, 249.

V

Vertical range of fossils of the Hamilton
in western Ontario, S. Calvin, 81,
Volcanic eruption in northern Cal., and
its peculiar lava, J. S. Diller, 125.

W

Wachsmuth and Springer, 61, 132.
Wadsworth, M. E., 345.

Washington, Iowa, Deep well at, 28.
Wasmuth, Henry A., Pittsburg coal bed,

272.

Western society of naturalists, 136.

West Indies; Rocks and minerals, J. H.
Kloos, 61.

White, C, A., Later Cretaceous in Iowa,
221; Contributions to palaeontology
of Brazil, 257.
White, Z. L., 65.

Winchell, Alexander, Unconformities of
the Animike in Minn., 14; Extinct pec-
cary in Michigan, 67; Pressure of con-
tinental glacier, 139; The Taconic ques-
tion, 347.

Winchell, H. V., minerals in Minnesota,
132.

Winchell, N. H., Animike slates and
Ogishke conglomerate equivalent to
the Huronian, 11; Some objections to
the term Taconic considered, 162; A
great primordial quartzyte, 178; Am-
erican geological society, 394.
Wood, Harrie, 122.

Wooldridge, C. W., River-lake system of
Mich., 143.

Wright, G. Frederick, 68.

THE AMERICAN

GEOLOGIST

In compliance with what seems to be a wide-spread desire on the part of the geologists of America, a few have united in an effort to establish an American journal devoted to geology and its allied sciences.

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