La séquence sédimentaire de la « période de transition » du Permo-Carbonifère du sud-ouest du GuizhouWU XIANG-HE; DONG WEN-LAN; WANG HONG-DI et al.1983, Vol 7, Num 4, pp 289-298, issn 0253-4959Article

COASTAL SABKHA AND SALT PAN DEPOSITION OF THE LOWER CLEAR FORK FORMATION (PERMIAN), TEXAS = LES DEPOTS COTIERS DE SEBKHA ET DE LAC TEMPORAIRE A SELS DANS LA PARTIE INFERIEURE DE LA FORMATION CLEAR (PERMIEN), TEXASHANDFORD C ROBERTSON.1981; J. SEDIMENT. PET.; ISSN 0022-4472; USA; DA. 1981; VOL. 51; NO 3; PP. 761-778; BIBL. 61 REF.; ILL.Article

ACRITARCHS FROM THE PHOSPHORIA AND PARK CITY FORMATIONS (PERMIAN, NORTHEASTERN UTAH)JACOBSON STEPHEN R; WARDLAW BRUCE R; SAXTON JAMES D et al.1982; J. PALEONTOL.; ISSN 0022-3360; USA; DA. 1982-03; VOL. 56; NO 2; PART 1; PP. 449-458; BIBL. 32 REF.; 2 PLANCH. ; ILL.Article

THE GEOLOGY OF THE PERMIAN CARBON RIDGE FORMATION, EAST-CENTRAL NEVADA = GEOLOGIE DE LA FORMATION CARBON RIDGE, NEVADA CENTRE ESTSTRAWSON FREDERICK MACLEOD JR.1981; ; USA; DA. 1981; 140; BIBL. 53 REF.; MASTER'S/UNIV. OF NEVADA RENO, NV; 2 PLANCH. ; ILL.Thesis

Redefinition of Leonardian-Guadalupian boundary in regional stratotype for Permian of North America = Redéfinition de la limite Leonardien-Guadalupien dans le stratotype régional pour le Permien d'Amérique du NordGRANT, R. E; WARDLAW, B. E.Mezhdunarodnyj geologicheskij kongress. 27. 1984, 58Conference Paper

NEW OBSERVATIONS ON THE STRATIGRAPHY OF KEY PERMIANS SECTIONS OF WEST TEXAS.CYS JM.sdIN: PERMIAN EXPLOR. BOUND. STRATIGR. SYMP.; MIDLAND, EL PASO, TEX.; 1975; MIDLAND SOC. ECON. PALEONTOL. MINERAL.,1975, P. 22 A 42Miscellaneous

CONODONT PALEONTOLOGY OF THE PERMIAN SABINE BAY, ASSISTANCE AND TROLD FIORD FORMATIONS, NORTHERN ELLESMERE ISLAND, CANADIAN ARCTIC ARCHIPELAGO = PALEONTOLOGIE DES CONODONTES PERMIENS DES FORMATIONS SABINE BAY, ASSISTANCE ET TROLD FJORD, NORD DE L'ILE ELLESMERE, ARCHIPEL ARCTIQUE CANADIENHENDERSON CHARLES MURRAY.1981; ; CAN; DA. 1981; 135; BIBL. 80 REF.; MASTER'S/UNIV. OF BRITISH COLUMBIA VANCOUVER, BC; 8 PLANCH. ; ILL.Thesis

INTERCOLONY FUSION SUGGESTS POLYEMBRYONY IN PALEOZOIC FENESTRATE BRYOZOANS = LA FUSION ENTRE COLONIES SUGGERE UNE POLYEMBRYONNAIRE CHEZ LES BRYOZOAIRES FENESTRESMCKINNEY FRANK K.1981; PALEOBIOLOGY; ISSN 0094-8373; USA; DA. 1981; VOL. 7; NO 2; PP. 247-251; BIBL. 24 REF.; ILL.Article

A PALAEONISCIFORM BRAINCASE FROM THE PERMIAN OF TEXAS, WITH COMMENTS ON CRANIAL FISSURES AND THE POSTERIOR MYODONESCHAFFER B; DALQUEST WW.1978; AMER. MUS. NOVIT.; USA; DA. 1978; NO 2658; PP. 1-15; BIBL. 21 REF.Serial Issue

Dasyclad algae within Permian (Leonard) cyclic shelf carbonates (Abo), Northern Midland Basin, West Texas = Les algues dasycladacées au sein des carbonates de plateforme (Abo) permiens (Leonardien) du Nord du bassin Midland, Texas occidentalTOOMEY, D.F.International symposium on fossil algae. 3. 1985, pp 315-329Conference Paper

Outcrop-based characterization of the Leonardian carbonate platform in west Texas: Implications for sequence-stratigraphic styles in the Lower PermianRUPPEL, Stephen C; BRUCE WARD, W.AAPG bulletin. 2013, Vol 97, Num 2, pp 223-250, issn 0149-1423, 28 p.Article

Foliar morphology and anatomy of the gigantopterid plant Delnortea abbottiae, from the lower Permian of West Texas = Morphologie foliaire et anatomie de la plante gigantoperidea Delnortea abbottiae, Permien inférieur du Texas occidentalMAMAY, S. H; MILLER, J. M; ROHR, D. M et al.American journal of botany. 1988, Vol 75, Num 9, pp 1409-1433, issn 0002-9122Article

A predictive model for reservoir distribution in the Permian (Leonardian) Clear Fork and Glorieta formations, Robertson field area, West TexasATCHLEY, S. C; KOZAR, M. G; YOSE, L. A et al.AAPG bulletin. 1999, Vol 83, Num 7, pp 1031-1056, issn 0149-1423Article

Foraminifères et algues du Permien du Guatémala = Permian foraminifera and Algae from GuatemalaVACHARD, D; FOURCADE, E; ROMERO, J. E et al.Geobios (Lyon). 1997, Vol 30, Num 6, pp 745-784, issn 0016-6995Article

Palaeo-yardangs : wind-scoured desert landforms at the Permo-Triassic unconformityTEWES, D. W; LOOPE, D. B.Sedimentology. 1992, Vol 39, Num 2, pp 251-261, issn 0037-0746Article

Seismic frequency control on carbonate seismic stratigraphy: A case study of the Kingdom Abo sequence, west TexasHONGLIU ZENG; KERANS, Charles.AAPG bulletin. 2003, Vol 87, Num 2, pp 273-293, issn 0149-1423, 21 p.Article

Premières données sur les ostracodes (Crustacés) permiens du Guatemala (Amérique Centrale) = Permian ostracodes (Crustacea) from Guatemala (Central America) : first dataLETHIERS, F; DURO, E; CRASQUIN-SOLEAU, S et al.Comptes rendus de l'Académie des sciences. Série 2. Sciences de la terre et des planètes. 1995, Vol 320, Num 11, pp 1109-1116, issn 1251-8050Article

Biostratigraphie par fusulines des calcaires carbonifères et permiens de San Salvador Patlanoaya (Puebla, Mexique) = Biostratigraphy with fusulinids of the Carboniferous and Permian limestones from San Salvador Patlanoaya (Puebla, Mexico)VACHARD, D; DE DIOS, A. F; BUITRON, B. E et al.Geobios (Lyon). 2000, Vol 33, Num 1, pp 5-34, issn 0016-6995Article

Permian Bone Spring formation : Sandstone play in the Delaware basin. Part I-SlopeMONTGOMERY, S. L.AAPG bulletin. 1997, Vol 81, Num 8, pp 1239-1258, issn 0149-1423Article

Vertebrate biostratigraphy and biochronology of the upper Paleozoic Dunkard Group, Pennsylvania―West Virginia―Ohio, USALUCAS, Spencer G.International journal of coal geology. 2013, Vol 119, pp 79-87, issn 0166-5162, 9 p.Article

Late Pennsylvanian―Early Permian vegetational transition in Oklahoma: Palynological recordLUPIA, Richard; ARMITAGE, John L.International journal of coal geology. 2013, Vol 119, pp 165-176, issn 0166-5162, 12 p.Article

Three-dimensional geological and synthetic seismic model of Early Permian redeposited basinal carbonate deposits, Victorio Canyon, West TexasJANSON, Xavier; KERANS, Charles; BELLIAN, Jerome A et al.AAPG bulletin. 2007, Vol 91, Num 10, pp 1405-1436, issn 0149-1423, 32 p.Article

Distribution of porosity and permeability in platform Dolomites : Insight from the Permian of west TexasSALLER, A. H; HENDERSON, N.AAPG bulletin. 1998, Vol 82, Num 8, pp 1528-1550, issn 0149-1423Article

Natural fractures in the Spraberry Formation, Midland basin, Texas: The effects of mechanical stratigraphy on fracture variability and reservoir behaviorLORENZ, John C; STERLING, Jenny L; SCHECHTER, David S et al.AAPG bulletin. 2002, Vol 86, Num 3, pp 505-524, issn 0149-1423Article

Permian Bone Spring formation : Sandstone play in the Delaware basin, part II-BasinMONTGOMERY, S. L.AAPG bulletin. 1997, Vol 81, Num 9, pp 1423-1436, issn 0149-1423Conference Paper