-
1
-
-
0003971789
-
Stratigraphic correlation chart of Pennsylvania
-
(revised) General Geology Report, Fourth Series, no. 75
-
BERG, T.M., MC INERNY, M.K., WAY, J.H., and MAC LACHAN, D.B., 1986 (revised), Stratigraphic correlation chart of Pennsylvania. Pennsylvania Topographic and Geologic Survey, General Geology Report, Fourth Series, no. 75.
-
(1986)
Pennsylvania Topographic and Geologic Survey
-
-
Berg, T.M.1
Mc Inerny, M.K.2
Way, J.H.3
Maclachan, D.B.4
-
2
-
-
0004936338
-
Stratigraphy and facies relationships of the Eifelian Onondaga Limestone (Middle Devonian) in western and west central New York State
-
C.E. Brett and J. Scatterday, eds
-
BRETT, C.E. and VER STRAETEN, C.A., 1994, Stratigraphy and facies relationships of the Eifelian Onondaga Limestone (Middle Devonian) in western and west central New York State, in C.E. Brett and J. Scatterday, eds., New York State Geological Association, 66th Annual Meeting Guidebook, p. 221-269.
-
(1994)
New York State Geological Association, 66th Annual Meeting Guidebook
, pp. 221-269
-
-
Brett, C.E.1
Ver Straeten, C.A.2
-
3
-
-
0000714993
-
Brachiopods of the Lower Devonian rocks at Highland Mills New York
-
BOUCOT, A.J., 1959, Brachiopods of the Lower Devonian rocks at Highland Mills, New York: Journal of Paleontology, v. 33, p. 727-869.
-
(1959)
Journal of Paleontology
, vol.33
, pp. 727-869
-
-
Boucot, A.J.1
-
4
-
-
0343104211
-
Silurian and Lower Devonian brachiopods, structure, and stratigraphy of the Green Pond Outlier in southeastern New York
-
BOUCOT, A.J., GAURI, K.L., and SOUTHARD, J., 1970, Silurian and Lower Devonian brachiopods, structure, and stratigraphy of the Green Pond Outlier in southeastern New York: Palaeontographica, v. 135, 59 p.
-
(1970)
Palaeontographica
, vol.135
, pp. 59
-
-
Boucot, A.J.1
Gauri, K.L.2
Southard, J.3
-
5
-
-
33645640239
-
Subcommission on Devonian Stratigraphy: Recognition of Devonian series and stage boundaries in geological areas
-
BULTYNCK, P., 2000, Subcommission on Devonian Stratigraphy: Recognition of Devonian series and stage boundaries in geological areas: Courier Forshungsinstitut Senckenberg, v. 225, 347 p.
-
(2000)
Courier Forshungsinstitut Senckenberg
, vol.225
, pp. 347
-
-
Bultynck, P.1
-
6
-
-
33645642676
-
Lithostratigraphy of some Middle and Upper Devonian rocks in the subsurface of southwestern Pennsylvania
-
Fourth Series, no. G39
-
CATE, A.S., 1963, Lithostratigraphy of some Middle and Upper Devonian rocks in the subsurface of southwestern Pennsylvania: Pennsylvania Topographic and Geological Survey General Geology Report, Fourth Series, no. G39, p. 229-440.
-
(1963)
Pennsylvania Topographic and Geological Survey General Geology Report
, pp. 229-440
-
-
Cate, A.S.1
-
7
-
-
0006258019
-
Revision of "the New York series"
-
CHADWICK, G.H., 1908, Revision of "the New York series": Science, v. 28, p. 346-348.
-
(1908)
Science
, vol.28
, pp. 346-348
-
-
Chadwick, G.H.1
-
8
-
-
33645640530
-
Catskill as a geologic name
-
CHADWICK, G.H., 1933, Catskill as a geologic name: American Journal of Science, v. 26, p. 479-484.
-
(1933)
American Journal of Science
, vol.26
, pp. 479-484
-
-
Chadwick, G.H.1
-
10
-
-
0005753954
-
The global stratotype section and point of the lower Pragian boundary
-
P. Bultynk, ed. Courier Forshungsinstitut Senckenberg
-
CHLUPAC, I., 2000, The global stratotype section and point of the lower Pragian boundary: in P. Bultynk, ed., Subcommission on Devonian Stratigraphy: Recognition of Devonian series and stage boundaries in geological areas: Courier Forshungsinstitut Senckenberg, v. 225, p. 9-15.
-
(2000)
Subcommission on Devonian Stratigraphy: Recognition of Devonian Series and Stage Boundaries in Geological Areas
, vol.225
, pp. 9-15
-
-
Chlupac, I.1
-
11
-
-
33645645280
-
Limestones of central and western New York, interbedded with bituminous shales of the Marcellus Stage
-
CLARKE, J.M., 1901, Limestones of central and western New York, interbedded with bituminous shales of the Marcellus Stage: New York State Museum Bulletin, no. 49, p. 115-138.
-
(1901)
New York State Museum Bulletin
, Issue.49
, pp. 115-138
-
-
Clarke, J.M.1
-
12
-
-
5844365671
-
Classification of New York Series of geologic formations
-
table 2
-
CLARKE, J.M., 1903, Classification of New York Series of geologic formations: New York State Museum Handbook, no. 19, table 2.
-
(1903)
New York State Museum Handbook
, Issue.19
-
-
Clarke, J.M.1
-
13
-
-
0000358414
-
Stratigraphy of the Hamilton Group of New York
-
214-236
-
COOPER, G.A., 1930, Stratigraphy of the Hamilton Group of New York: American Journal of Science, v. 19, p. 116-134, 214-236.
-
(1930)
American Journal of Science
, vol.19
, pp. 116-134
-
-
Cooper, G.A.1
-
14
-
-
0005272165
-
Stratigraphy of the Hamilton Group of eastern New York, part 1
-
COOPER, G.A., 1933, Stratigraphy of the Hamilton Group of eastern New York, part 1: American Journal of Science, v. 26, p. 537-551.
-
(1933)
American Journal of Science
, vol.26
, pp. 537-551
-
-
Cooper, G.A.1
-
16
-
-
33645642575
-
Report on the relations of the Helderberg limestones and associated formations in eastern New York
-
DARTON, N.H., 1894, Report on the relations of the Helderberg limestones and associated formations in eastern New York: New York State Museum Annual Report, no. 47, p. 391-422.
-
(1894)
New York State Museum Annual Report
, Issue.47
, pp. 391-422
-
-
Darton, N.H.1
-
17
-
-
0002073698
-
Devonian Brachiopod biostratigraphy of New York State
-
W.A. Oliver, Jr. and G. Klapper, eds. Subcommission On Devonian Stratigraphy
-
DUTRO, J.T., Jr., 1981, Devonian Brachiopod biostratigraphy of New York State, in W.A. Oliver, Jr. and G. Klapper, eds.,Devonian Biostratigraphy of New York, Part 1: International Union of Geological Sciences, Subcommission On Devonian Stratigraphy, p. 67-82.
-
(1981)
Devonian Biostratigraphy of New York, Part 1: International Union of Geological Sciences
, pp. 67-82
-
-
Dutro Jr., J.T.1
-
18
-
-
0021568528
-
Onesquethawan stratigraphy (Lower and Middle Devonian) of northeastern Pennsylvania
-
EPSTEIN, J.B., 1984, Onesquethawan stratigraphy (Lower and Middle Devonian) of northeastern Pennsylvania: U.S. Geological Survey Professional Paper, no. 1337, 35 p.
-
(1984)
U.S. Geological Survey Professional Paper
, Issue.1337
, pp. 35
-
-
Epstein, J.B.1
-
19
-
-
0012392546
-
Geology and mineral resources of the Millerstown Quadrangle, Perry, Juniata, and Snyder Counties Pennsylvania
-
FAILL, R.T. and WELLS, R.B., 1974, Geology and mineral resources of the Millerstown Quadrangle, Perry, Juniata, and Snyder Counties Pennsylvania. Pennsylvania Topographic and Geologic Survey Fourth Series, Atlas, no. 136, 276 p.
-
(1974)
Pennsylvania Topographic and Geologic Survey Fourth Series, Atlas
, Issue.136
, pp. 276
-
-
Faill, R.T.1
Wells, R.B.2
-
20
-
-
25144519136
-
Carlisle Center Formation, a new name for the Sharon Springs Formation of Goldring and Flower
-
GOLDRING, W. and FLOWER, R.H., 1944, Carlisle Center Formation, a new name for the Sharon Springs Formation of Goldring and Flower: American Journal of Science, v. 242, p. 340.
-
(1944)
American Journal of Science
, vol.242
, pp. 340
-
-
Goldring, W.1
Flower, R.H.2
-
21
-
-
0038541442
-
Stratigraphic relationships of the Tully Limestone and the Genesee Shale in eastern North America
-
GRABAU, A.W., 1917, Stratigraphic relationships of the Tully Limestone and the Genesee Shale in eastern North America: Geological Society of America Bulletin, v. 28, p. 945-958.
-
(1917)
Geological Society of America Bulletin
, vol.28
, pp. 945-958
-
-
Grabau, A.W.1
-
22
-
-
33645639501
-
Stratigraphy and depositional environments of the lower part of the Marcellus Formation (Middle Devonian) in eastern New York State
-
J.R. Ebert, ed. 63rd Annual Meeting Guidebook
-
GRIFFING, D.H. and VER STRAETEN, C.A., 1991, Stratigraphy and depositional environments of the lower part of the Marcellus Formation (Middle Devonian) in eastern New York State, in J.R. Ebert, ed., New York State Geological Association, 63rd Annual Meeting Guidebook, p. 205-249.
-
(1991)
New York State Geological Association
, pp. 205-249
-
-
Griffing, D.H.1
Ver Straeten, C.A.2
-
23
-
-
0041959273
-
Third annual report of the Fourth Geological District of the State of New York
-
HALL, J., 1839, Third annual report of the Fourth Geological District of the State of New York. Geological Survey of New York Annual Report, v. 3, p. 287-339.
-
(1839)
Geological Survey of New York Annual Report
, vol.3
, pp. 287-339
-
-
Hall, J.1
-
24
-
-
33645646773
-
Stratigraphy of the Waverly Formation of central and southern Ohio
-
655-682
-
HYDE, J.E., 1915, Stratigraphy of the Waverly Formation of central and southern Ohio: Journal of Geology, v. 23, p. 655-682, 757-779.
-
(1915)
Journal of Geology
, vol.23
, pp. 757-779
-
-
Hyde, J.E.1
-
25
-
-
11944255772
-
The stratigraphy and paleontology of the Onesquethaw Stage in Pennsylvania and adjacent states
-
Unpublished PhD Thesis, University of Massachusetts, Amherst, MA
-
INNERS, J.D., 1975, The stratigraphy and paleontology of the Onesquethaw Stage in Pennsylvania and adjacent states. Unpublished PhD Thesis, University of Massachusetts, Amherst, MA, 666 p.
-
(1975)
, pp. 666
-
-
Inners, J.D.1
-
26
-
-
33645645496
-
The Schoharie Formation: A redefinition
-
Unpublished Ph.D. Thesis, Lehigh University, Bethlehem, PA
-
JOHNSEN, J.H., 1957, The Schoharie Formation: a redefinition. Unpublished Ph.D. Thesis, Lehigh University, Bethlehem, PA.
-
(1957)
-
-
Johnsen, J.H.1
-
28
-
-
1542626983
-
The Onondaga fauna of the Allegheny region
-
KINDLE, E.M., 1912, The Onondaga fauna of the Allegheny region: U.S. Geological Survey Bulletin, no. 508, 144 p.
-
(1912)
U.S. Geological Survey Bulletin
, Issue.508
, pp. 144
-
-
Kindle, E.M.1
-
29
-
-
0002106523
-
Correlation of Stage Boundaries in the Appalachian Devonian, Eastern United States
-
KIRCHGASSER, W.T. and OLIVER, W.A., Jr., 1993, Correlation of Stage Boundaries in the Appalachian Devonian, Eastern United States: Subcommission on Devonian Stratigraphy, Newsletter, no. 10, p. 5-8.
-
(1993)
Subcommission on Devonian Stratigraphy, Newsletter
, Issue.10
, pp. 5-8
-
-
Kirchgasser, W.T.1
Oliver Jr., W.A.2
-
30
-
-
0002942752
-
Sequence within the conodont genus Polygnathus in the New York lower Middle Devonian
-
KLAPPER, G., 1971, Sequence within the conodont genus Polygnathus in the New York lower Middle Devonian: Geologica et Palaeontologica, v. 5, p. 59-79.
-
(1971)
Geologica Et Palaeontologica
, vol.5
, pp. 59-79
-
-
Klapper, G.1
-
31
-
-
0002972125
-
Review of New York Devonian conodont biostratigraphy
-
W.A. Oliver, Jr. and G. Klapper, eds. Subcommission on Devonian Stratigraphy
-
KLAPPER, G., 1981, Review of New York Devonian conodont biostratigraphy, in W.A. Oliver, Jr. and G. Klapper, eds., Devonian Biostratigraphy of New York, Part 1: International Union of Geological Sciences, Subcommission on Devonian Stratigraphy, p. 57-66.
-
(1981)
Devonian Biostratigraphy of New York, Part 1: International Union of Geological Sciences
, pp. 57-66
-
-
Klapper, G.1
-
33
-
-
0001579009
-
Stratigraphy of the Onondaga Limestone (Devonian) in central New York
-
OLIVER, W.A., Jr., 1954, Stratigraphy of the Onondaga Limestone (Devonian) in central New York: Geological Society of America Bulletin, v. 65, p. 621-652.
-
(1954)
Geological Society of America Bulletin
, vol.65
, pp. 621-652
-
-
Oliver Jr., W.A.1
-
35
-
-
0003041772
-
Devonian of the Appalachian Basin, United States
-
Alberta Society of Petroleum Geologists
-
OLIVER, W.A., JR., DE WITT, W., JR., DENNISON, J.M., HOSKINS, D.M., and HUDDLE, J.W., 1967, Devonian of the Appalachian Basin, United States: in International Symposium On The Devonian System, v. 1, Alberta Society of Petroleum Geologists, p. 1001-1040.
-
(1967)
International Symposium On The Devonian System
, vol.1
, pp. 1001-1040
-
-
Oliver Jr., W.A.1
De Witt Jr., W.2
Dennison, J.M.3
Hoskins, D.M.4
Huddle, J.W.5
-
36
-
-
5544316641
-
Alkalai reactivity of cherts and stratigraphy and petrology of cherts and associated limestones of the Onondaga Formation of central and western New York
-
Rensselaer Polytechnic Institute, unpublished PhD thesis
-
OZOL, M.A., 1964, Alkalai reactivity of cherts and stratigraphy and petrology of cherts and associated limestones of the Onondaga Formation of central and western New York. Rensselaer Polytechnic Institute, unpublished PhD thesis 228 p.
-
(1964)
, pp. 228
-
-
Ozol, M.A.1
-
37
-
-
0005379430
-
Correlation of the Silurian and Devonian Rocks in New York State
-
4 plates
-
RICKARD, L.V., 1975, Correlation of the Silurian and Devonian Rocks in New York State: New York State Map and Chart 24, 16 p., 4 plates.
-
(1975)
New York State Map and Chart
, vol.24
, pp. 16
-
-
Rickard, L.V.1
-
38
-
-
1842762030
-
International Stratigraphic Guide: International Subcommission on Stratigraphic Classification of IUGS International Commission on Stratigraphy
-
SALVADOR, A., 1994, International Stratigraphic Guide: International Subcommission on Stratigraphic Classification of IUGS International Commission on Stratigraphy. International Union of Geological Sciences and the Geological Society of America, 214 p.
-
(1994)
International Union of Geological Sciences and the Geological Society of America
, pp. 214
-
-
Salvador, A.1
-
39
-
-
33645647762
-
Keyser Limestone and Helderberg Group
-
B. Willard, F.M. Swartz, and A.B. Cleaves Fourth Series
-
SWARTZ, F.M., 1939, Keyser Limestone and Helderberg Group: in B. Willard, F.M. Swartz, and A.B. Cleaves, The Devonian Of Pennsylvania: Pennsylvania Topographic and Geologic Survey Bulletin, Fourth Series, no. G19, p. 29-91.
-
(1939)
The Devonian Of Pennsylvania: Pennsylvania Topographic and Geologic Survey Bulletin
, Issue.G19
, pp. 29-91
-
-
Swartz, F.M.1
-
40
-
-
33645634807
-
Lower Devonian in Maryland; Local sections of the Lower Devonian [of Maryland]
-
in C.K. Swartz et al., Lower Devonian (text). Maryland Geological Survey, Systematic Report p. 23-66
-
SWARTZ, C.K., ROWE, R.B., SCHUCHERT, CHARLES, and MAYNARD, T.P., 1913, Lower Devonian in Maryland; Local sections of the Lower Devonian [of Maryland]; Correlation of the Lower Devonian, in C.K. Swartz et al., Lower Devonian (text). Maryland Geological Survey, Systematic Report, p. 23-66 and 96-190.
-
(1913)
Correlation of the Lower Devonian
, pp. 96-190
-
-
Swartz, C.K.1
Rowe, R.B.2
Schuchert Charles Maynard, T.P.3
-
41
-
-
0032580648
-
New U-Pb ages and the duration and division of Devonian time
-
TUCKER, R.D., BRADLEY, D.C., VER STRAETEN, C.A., HARRIS, A.G., EBERT, J.R., and McCUTCHEON, S.R., 1998, New U-Pb ages and the duration and division of Devonian time: Earth and Planetary Science Letters, v. 158, p. 175-186.
-
(1998)
Earth and Planetary Science Letters
, vol.158
, pp. 175-186
-
-
Tucker, R.D.1
Bradley, D.C.2
Ver Straeten, C.A.3
Harris, A.G.4
Ebert, J.R.5
Mccutcheon, S.R.6
-
42
-
-
33645650285
-
Third annual report of the geological survey of the third district
-
VANUXEM, L., 1839, Third annual report of the geological survey of the third district: New York Geological Survey Annual Report, no. 4, p. 241-285.
-
(1839)
New York Geological Survey Annual Report, No. 4
, pp. 241-285
-
-
Vanuxem, L.1
-
43
-
-
2142744222
-
Microstratigraphy and depositional environments of a Middle Devonian foreland basin: Berne and Otsego Members, Mount Marion Formation eastern New York State
-
E. Landing, ed. Fisher: New York State Museum Bulletin, no. 481
-
VER STRAETEN, C.A., 1994, Microstratigraphy and depositional environments of a Middle Devonian foreland basin: Berne and Otsego Members, Mount Marion Formation, eastern New York State, in E. Landing, ed., Studies in Stratigraphy and Paleontology in Honor of Donald W. Fisher: New York State Museum Bulletin, no. 481, p. 367-380.
-
(1994)
Studies in Stratigraphy and Paleontology in Honor of Donald W
, pp. 367-380
-
-
Ver Straeten, C.A.1
-
44
-
-
84865505272
-
Upper Lower and lower Middle Devonian stratigraphic synthesis, central Appalachian Basin of Pennsylvania
-
Open File Report, no. 96-47
-
VER STRAETEN, C.A., 1996, Upper Lower and lower Middle Devonian stratigraphic synthesis, central Appalachian Basin of Pennsylvania: Pennsylvania Topographic and Geological Survey, Open File Report, no. 96-47, 59 p.
-
(1996)
Pennsylvania Topographic and Geological Survey
, pp. 59
-
-
Ver Straeten, C.A.1
-
45
-
-
33645639601
-
Event and sequence stratigraphy and a new synthesis of the Lower to Middle Devonian, eastern Pennsylvania and adjacent, areas
-
J.D. Inners and G.M. Fleeger, eds. Delaware Water Gap
-
VER STRAETEN, C.A., 2001, Event and sequence stratigraphy and a new synthesis of the Lower to Middle Devonian, eastern Pennsylvania and adjacent areas, in J.D. Inners and G.M. Fleeger, eds., 66th Annual Field Conference of Pennsylvania Geologists, Delaware Water Gap, p. 35-53.
-
(2001)
66th Annual Field Conference of Pennsylvania Geologists
, pp. 35-53
-
-
Ver Straeten, C.A.1
-
46
-
-
1842585530
-
K-bentonites, Volcanic Ash Preservation, and Implications for Lower to Middle Devonian Volcanism in the Acadian Orogen
-
VER STRAETEN, C.A., 2004a, K-bentonites, Volcanic Ash Preservation, and Implications for Lower to Middle Devonian Volcanism in the Acadian Orogen, Eastern North America: Geological Society of America Bulletin, v. 116, p. 474-489.
-
(2004)
Eastern North America: Geological Society of America Bulletin
, vol.116
, pp. 474-489
-
-
Ver Straeten, C.A.1
-
47
-
-
11944274585
-
Sprout Brook K-bentonites: New interval of Devonian (Early Emsian?) K-bentonites in eastern North America
-
VER STRAETEN, C.A., 2004b, Sprout Brook K-bentonites: New interval of Devonian (Early Emsian?) K-bentonites in eastern North America: Northeastern Geology and Environmental Sciences, v. 26, p. 298-305.
-
(2004)
Northeastern Geology and Environmental Sciences
, vol.26
, pp. 298-305
-
-
Ver Straeten, C.A.1
-
48
-
-
33645637048
-
Basinwide Stratigraphic Synthesis and Sequence Stratigraphy, Upper Pragian, Emsian and Eifelian Stages (Lower to Middle Devonian), Appalachian Basin
-
in press, T. Becker and W. Kirchgasser, eds
-
VER STRAETEN, C.A., in press, Basinwide Stratigraphic Synthesis and Sequence Stratigraphy, Upper Pragian, Emsian and Eifelian Stages (Lower to Middle Devonian), Appalachian Basin: in T. Becker and W. Kirchgasser, eds., Geological Society of London Special Publication.
-
Geological Society of London Special Publication
-
-
Ver Straeten, C.A.1
-
49
-
-
0002624611
-
Lower and Middle Devonian foreland basin fill in the Catskill Front
-
in J.I. Garver and J.A. Smith, eds., New York State Geological Association, 67th Annual Meeting Guidebook
-
VER STRAETEN, C.A. and BRETT, C.E., 1995, Lower and Middle Devonian foreland basin fill in the Catskill Front: Stratigraphic synthesis, sequence stratigraphy, and the Acadian Orogeny, in J.I. Garver and J.A. Smith, eds., New York State Geological Association, 67th Annual Meeting Guidebook, p. 313-356.
-
(1995)
Stratigraphic Synthesis, Sequence Stratigraphy, and the Acadian Orogeny
, pp. 313-356
-
-
Ver Straeten, C.A.1
Brett, C.E.2
-
50
-
-
4243901889
-
The lower part of the Middle Devonian Marcellus "Shale," Central to western New York State: Stratigraphy and depositional history
-
C.E. Brett and J. Scatterday, eds. (includes field trip log)
-
VER STRAETEN, C.A., GRIFFING, D.H., and BRETT, C.E., 1994, The lower part of the Middle Devonian Marcellus "Shale," central to western New York State: stratigraphy and depositional history, in C.E. Brett and J. Scatterday, eds., New York State Geological Association, 66th Annual Meeting Guidebook, p. 270-321 (includes field trip log).
-
(1994)
New York State Geological Association, 66th Annual Meeting Guidebook
, pp. 270-321
-
-
Ver Straeten, C.A.1
Griffing, D.H.2
Brett, C.E.3
-
51
-
-
33645649412
-
Stratigraphic and paleontologic overview of the upper Lower and Middle Devonian, New Jersey and adjacent areas
-
J.E.B. Baker, ed
-
VER STRAETEN, C.A., BRETT, C.A., and ALBRIGHT, S.S., 1995, Stratigraphic and paleontologic overview of the upper Lower and Middle Devonian, New Jersey and adjacent areas, in J.E.B. Baker, ed., Contributions to the Paleontology of New Jersey. Geological Association of New Jersey, v. 12, p. 229-239.
-
(1995)
Contributions to the Paleontology of New Jersey. Geological Association of New Jersey
, vol.12
, pp. 229-239
-
-
Ver Straeten, C.A.1
Brett, C.A.2
Albright, S.S.3
-
52
-
-
2542473097
-
Hamilton Group along the Allegheny Front, Pennsylvania
-
WILLARD, B., 1935, Hamilton Group along the Allegheny Front, Pennsylvania: Geological Society of America Bulletin, v. 46, p. 1275-1290.
-
(1935)
Geological Society of America Bulletin
, vol.46
, pp. 1275-1290
-
-
Willard, B.1
-
53
-
-
33645645497
-
The Onondaga formation in Pennsylvania
-
WILLARD, B., 1936, The Onondaga formation in Pennsylvania: Journal of Geology, v. 44, p. 578-603.
-
(1936)
Journal of Geology
, vol.44
, pp. 578-603
-
-
Willard, B.1
-
54
-
-
46749117460
-
A Paleozoic section at Delaware Water Gap
-
WILLARD, B., 1938, A Paleozoic section at Delaware Water Gap: Pennsylvania Geological Survey Bulletin, Fourth Series, no. G-11, 35 p.
-
(1938)
Pennsylvania Geological Survey Bulletin, Fourth Series
, Issue.G-11
, pp. 35
-
-
Willard, B.1
-
55
-
-
33645638922
-
The Devonian of Pennsylvania
-
WILLARD,B., 1939, The Devonian of Pennsylvania: Pennsylvania Geological Survey Bulletin, Fourth Series, no. G-19, 481 p.
-
(1939)
Pennsylvania Geological Survey Bulletin, Fourth Series
, Issue.G-19
, pp. 481
-
-
Willard, B.1
-
56
-
-
0034463983
-
A review of Devonian time scales: Databases, construction and new data
-
P.F. Friend and B.P.J. Williams, eds
-
WILLIAMS, E.A., FRIEND, P.F., and WILLIAMS, B.P.J., 2000, A review of Devonian time scales: Databases, construction and new data: in P.F. Friend and B.P.J. Williams, eds., New Perspectives on the Old Red Sandstone. Geological Society of London Special Publication, no. 180, p. 1-21.
-
(2000)
New Perspectives on the Old Red Sandstone. Geological Society of London Special Publication
, Issue.180
, pp. 1-21
-
-
Williams, E.A.1
Friend, P.F.2
Williams, B.P.J.3
-
57
-
-
0035038325
-
The basal Emsian GSSP in Zinzil'ban Gorge, Uzbekistan
-
P. Bultynk, ed. Courier Forshungsinstitut Senckenberg
-
YOLKIN, E.A., KIM, A.I., WEDDIGE, K., TALENT, J.A., and HOUSE, M.R., 2000, The basal Emsian GSSP in Zinzil'ban Gorge, Uzbekistan: in P. Bultynk, ed., Subcommission on Devonian Stratigraphy: Recognition of Devonian series and stage boundaries in geological areas: Courier Forshungsinstitut Senckenberg, v. 225, p. 17-25.
-
(2000)
Subcommission on Devonian Stratigraphy: Recognition of Devonian Series and Stage Boundaries in Geological Areas
, vol.225
, pp. 17-25
-
-
Yolkin, E.A.1
Kim, A.I.2
Weddige, K.3
Talent, J.A.4
House, M.R.5
-
58
-
-
0005747318
-
The lower Eifelian boundary
-
P. Bultynk, ed. Courier Forshungsinstitut Senckenberg
-
ZIEGLER, W., 2000, The lower Eifelian boundary: in P. Bultynk, ed., Subcommission on Devonian Stratigraphy: Recognition of Devonian series and stage boundaries in geological areas: Courier Forshungsinstitut Senckenberg, v. 225, p. 27-36.
-
(2000)
Subcommission on Devonian Stratigraphy: Recognition of Devonian Series and Stage Boundaries in Geological Areas
, vol.225
, pp. 27-36
-
-
Ziegler, W.1
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