ZIERDEN, MARTHA
Carolina's Historical Landscapes: Archaeological Perspectives, "Books," 6/99, p. 97 (editor, with Linda F. Stine, Lesley M. Drucker, and Christopher Judge)

ZIMMER GUNSUL FRASCA PARTNERSHIP, PORTLAND, OREGON
Security Detail, 3/99, p. 88
Two Urban Parks, "Critic at Large," 10/99, p. 124

ZIMMERMAN, CRAIG
Creating Shape without Weight, "Details," 9/99, p. 34
Metamorphosis, 9/99, p. 101

ZION, ROBERT
A Century of Planting Design, 11/99, p. 116
Ebbs and Flows, "Practice," 11/99, p. 50
Modernism Reconsidered, "Design," 11/99, p. 42
Timeline of American Landscape Architecture: 1960 to 1969, 7/99, p. 87
ZION AND BREEN, NEW YORK, NEW YORK
Bamboo, 2/99, p. 76
A Century of Planting Design, 11/99, p. 116
Requiem for an Atrium, "Letters," 4/99, p. 11
Timeline of American Landscape Architecture: 1960 to 1969, 7/99, p. 87

ZONING
General
  Homes on the Range, "Planning," 1/99, p. 28
Green Gables Estate, Woodside, California
"Green Gables Estate: Historic and Spatial Preservation" (Student Design)   Tackling Real-life Issues, "Design," 4/99, p. 26
Private Residence, Martha's Vineyard, Massachusetts
  Detailed Work, "Design," 12/99, p. 26
"Pulled from Clay," Harlmermeer, The Netherlands (Visionary Landscapes Award by Vista)
  To See or Not to See, 12/99, pp. 72-73, 74
San Luis Obispo County, California
  Homes on the Range, "Planning," 1/99, pp. 28, 30, 32
Stowe, Vermont
  A New Vision for Vermont, "Riprap," 12/99, pp. 16, 18
See also REGULATIONS AND CODES

ZOOS, ANIMAL PARKS, WILDLIFE PRESERVES, AND AQUARIUMS
Audubon Zoo, New Orleans, Louisiana
  100 Parks . . . 362 Medallions, 11/99, p. 97
Charleston Aquarium, Charleston, South Carolina
  Talk of the Towns, 6/99, p. 113
Indianapolis Zoo, Indianapolis, Indiana
  A Canal Runs through It, 5/99, pp. 76-77, 78, 80, 81, 82, 83
Kansas City Zoo, Kansas City, Missouri
  African Plains Exhibit, Interpretive Village
  Fences Out of Bounds, 5/99, pp. 70, 71, 74
The Living Desert, Palm Desert, California
  The Laying On of Golf, 10/99, pp. 86, 87
Neal Smith National Wildlife Refuge and Prairie Learning Center (NWR), near Des Moines, Iowa
  A Gentle Hand upon the Land, "Ecology," 12/99, pp. 42, 44-46, 90
Oregon Zoo, Portland, Oregon
  Cascade Crest Exhibit
   1999 ASLA Awards, 10/99, p. 69
Shedd Aquarium, Chicago, Illinois
The UnMotor City, 3/99, pp. 71, 72, 75
Urban Wildlife Preserve, University of California-Davis Medical Center Campus, California
1999 ASLA Awards, 10/99, p. 75
Woodland Park Zoo, Seattle, Washington
  Vertical Landscapes, 3/99, p. 63

ZOU, GONGWU
Getting Straight on Design, "Letters," 2/99, p. 11
Staten Island Ascendant, "Riprap," 1/99, p. 18

ZUBE, ERV
Timeline of American Landscape Architecture: 1970 to 1979, 8/99, p. 82

ZUELKE, LAURENCE
Timeline of American Landscape Architecture: 1970 to 1979, 8/99, p. 82