Heliports

Preparation of general plan noise exposure contours for the commercial heliport located on Richardson Bay

the Marin County Planning Dept.

Heliport design guide.

United States Federal Aviation Administration

Heliport/vertiport design deliberations, 1997-2000

Robert D. Smith, editor

Engineering and design: drainage and erosion-control structure for airfields and heliports

US Army Corps of Engineers

Airport/facility directory: East central U.S.

United States. National Ocean Service

Flight operations: noise tests of eight helicopters

Sharon A. Yoshikami

[Hyūman dokyumento] Okinawa kaijō heri kichi: kyohi to yūchi ni yureru machi

shashin, bun Ishikawa Mao.

Helicopters and heliports: an investigatory study.

Boston (Mass.). City Planning Board.

Access to airports: selected references.

[Compiled by Louise K. Annus]

Helicopter landings in wilderness: draft environmental impact statement

United States. Forest Service.