Memoirs of the Geological Survey of Pakistan, Volume 9The Survey, 1972 |
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Page 66
... axial and the spiral ornament : the axial ornament on the spire consists of four prominent , thick , convex , axial ribs , evenly spaced , not corresponding with the axial ribs of other whorls , having four times wide in- terspaces ...
... axial and the spiral ornament : the axial ornament on the spire consists of four prominent , thick , convex , axial ribs , evenly spaced , not corresponding with the axial ribs of other whorls , having four times wide in- terspaces ...
Page 68
... axial ornament : the spiral ornament consists of two principal thick spiral threads , one at the end of the oblique surface in the posterior region and other at the end of the first concave surface in the middle part of the whorl ...
... axial ornament : the spiral ornament consists of two principal thick spiral threads , one at the end of the oblique surface in the posterior region and other at the end of the first concave surface in the middle part of the whorl ...
Contents
FAUNAL ANALYSIS | 1 |
Description of sections | 5 |
Species common within Pakistan | 12 |
3 other sections not shown
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Common terms and phrases
abapertural view Angaria aperture Arch Archiac bedded bivalve and gastropod Bivalvia brown collection colour common compact consists Cossmann & Pissarro Cossmann and Pissarro described Desh diameter dimensions Dist Douville Eames Early Paleocene Eocene evident fasciata Lam fauna figured figured by Cossmann figured specimen fossiliferous Further distribution gastropod species Gastropoda Genus geological grained grey Haime Hangu Fm Hangu Formation Harpa height hollandi Coss indica intact Iqbal Jherruk Khadro Khan Kohat Lakhra Lambis goniophora Bellardi Late Paleocene limited geographical distribution locality Locality.-Loc Lockhart Limestone Lower marl medium Middle Eocene miles ornament Ostrea Pakistan Paleocene Index species Paleocene-M Piss previously Punjab Remarks Remarks.-The specimens represent restricted to Paleocene Salt Range Sandstone shale similar Sind spiral stratigraphic thick thin Turritella Type number.-Specimens Type occurrence Type species Upper Ranikot fm Upper Ranikot formation valve Vred Vredenburg whorls writer yellowish