Guide to trees and shrubs in the grounds of the Executive Mansion : [Washington D.C.] /

Trees and shrubs numbered.

Part of "Widows Mite" lying in the co. of Washington D.C. ; The above 2 plats represent two separate parts of that portion of a tract of land called Josephs Park, lying in Montg. Co. Md. /

Both tracts border on Rock Creek.

[Map of the White House grounds, Washington D.C.].

Covers the area bounded by 17th, H, 15th streets N.W., and the Washington Canal.

[Location map of Kidwell's Meadows in the Potomac River estuary, Washington D.C.].

Covers marsh which later became part of West Potomac Park.

[Plan of the White House grounds, Washington D.C.].

Covers area bounded by 17th, H, 15th streets N.W., and the Tiber Creek shoreline.

[Rough survey map of the White House and grounds, Washington D.C.].

Shows White House and Treasury buildings and grounds in the condition of 1808 or later.

[Map of part of S.E. Washington D.C. now occupied by the Navy Yard and adjacent squares].

Covers area bounded by Anacostia River waterfront, 10th, L, and 5th streets S.E.

[Map of part of the Washington Canal at the eastern end of the Mall, Washington D.C.].

Shows "Present direction of the Canal" and "New canal."

[Cadastral map of the blocks surrounding Washington Circle, Washington D.C.].

Cadastral map of area bounded by 24th, L. 22nd, and I streets N.W.

Plan of the city north of K Street next the Creek (R) : [West End, N.W. Washington D.C.].

Shows block numbers and dimensions.

[Cadastral map of part of the West End, Washington D.C.].

Cadastral map showing unidentified tinted lots, lot numbers, and block numbers.

Plan of basin between 12 & 10th streets as laid out for the Canal Co. : [Washington Canal, Washington D.C.].

Also covers part of central business district adjacent to canal.

Improving the Timeliness and Response to an Aerosolizedanthrax Attack in the Metropolitan Washington, D.C. Region

Our research was conducted to improve the timeliness, coordination, and communication during the detection, investigation and decision-making phases of the response to an aerosolized anthrax attack in the metropolitan Washington, DC, area with the goal of reducing casualties. Our research gathered information of the current response protocols through an extensive literature review and interviews with relevant officials and experts in order to identify potential problems that may exist in various steps of the detection, investigation, and response. Interviewing officials from private and government sector agencies allowed the development of a set of models of interactions and a communication network to identify discrepancies and redundancies that would elongate the delay time in initiating a public health response. In addition, we created a computer simulation designed to model an aerosol spread using weather patterns and population density to identify an estimated population of infected individuals within a target region depending on the virulence and dimensions of the weaponized spores. We developed conceptual models in order to design recommendations that would be presented to our collaborating contacts and agencies that would use such policy and analysis interventions to improve upon the overall response to an aerosolized anthrax attack, primarily through changes to emergency protocol functions and suggestions of technological detection and monitoring response to an aerosolized anthrax attack.

A report from the National Hispanic Conference on Law Enforcement and Criminal Justice, July 28-30, 1980, Washington, D.C.

Item 968-H-1

Aviation noise, let's get on with the job : [remarks by the Honorable Russell E. Train, administrator, U.S. Environmental Protection Agency, prepared by delivery before the Inter-noise '76 Conference at the Shoreham Hotel, Washington, D.C., Monday, April 5, 1976.]

Mode of access: Internet.