Calcareous nannofossil stratigraphy and key biohorizons of ODP Leg 173 sites

Six sites were drilled on the southern Iberia Abyssal Plain during Ocean Drilling Program (ODP) Leg 173. Three holes (1067A, 1068A, and 1069A) recovered Eocene sediments consisting of thinly bedded turbidite deposits with interbedded hemipelagic sediments (Bouma sequence Te) deposited near the calcite compensation depth. The hemipelagic sediments are barren of nannofossils, necessitating the use of the turbidite deposits to erect an Eocene biostratigraphy for these holes. Moderately preserved, diverse assemblages of nannofossils were recovered from silty clays (Bouma sequence Td) and poorly preserved, less diverse assemblages were recovered from sandy/silty clays (Bouma sequence Tc). Hole 1067A has a continuous record of sedimentation (Subzones CP9a-CP14a) and Holes 1068A and 1069A have similar continuous records (Subzones CP9a-CP12a), although all holes contain barren intervals. Holes 1067A, 1068A, 1069A, 900A (ODP Leg 149), and 398D (Deep Sea Drilling Project Leg 47B) display a similar increase in mass accumulation rates in the lowermost middle Eocene. A reliable Eocene biostratigraphy has been erected using nannofossil data from turbidite sequences, allowing for correlation between Iberia Abyssal Plain sites.

Shoaling conditions in Lock and Dam 13 pool, Arkansas River /

"November 1983."

Development and verification of a three-dimensional numerical hydrodynamic, salinity, and temperature model of Chesapeake Bay.

Authors: B.H. Johnson, R.E. Heath, B.B. Hsieh, K.W. Kim, H.L. Butler.

User's guide for a three-dimensional numerical hydrodynamic, salinity, and temperature model of Chesapeake Bay /

Authors: Billy H. Johnson, Ronald E. Heath, Bernard B. Hsieh, Keu W. Kim, H. Lee Butler.

Evaluation of the comfort and convenience of safety belt systems in 1980 and 1981 model vehicles. Final report.

National Highway Traffic Safety Administration, Office of Driver and Pedestrian Research, Washington, D.C.

Effects of proposed harbor modifications on wave conditions, harbor resonance, and tidal circulation at Fish Harbor, Los Angeles, California : Physical and numerical model investigations /

"June 1985."

Fisherman's Wharf area, San Francisco Bay, California, design for wave protection : physical and numerical model investigation /

Includes abstract.

Project report on modernization of the lock and spillway at John Hollis Bankhead Dam, Black Warrior Reiver, Alabama.

Cover title.

Information statement for applicants and grantees, model projects on aging (Older Americans Act, Title III, Section 308) : guidelines and application forms, fiscal year 1978 grant program.

Cover title.

The English teacher, or, Private learner's guide : containing a new arrangement of Murray's exercises and key, with the various parts of which, the corresponding notes, rules, and observations in Murray's grammar are incorporated : also, references in promiscuous exercises to the rules by which the errours are to be corrected : revised, arranged, prepared, and particularly adapted to the use of instructors and private learners /

"Designed to accompany and match with the Boston stereotype edition of Murray's Exercises prepared for the use of schools."

Siting the Superconducting Super Collider in Illinois : an overview and predictive model of cultural and paleobiological resources in the SSC study area, northern Illinois /

Cover title.

The origin and progress of despotism in the Oriental, and other empires of Africa, Europe, and America : this theologico-political research is calculated for an introduction and key to Montesquieu's Spirit of laws, as the author declares in his last section.

Title page printed in red and black.

The Davis Island Lock and Dam, 1870-1922 /

Item 337