3-2-1 Contact - Season 6 Episode 7 Detectives: Tool and Trash Detectives
There are ""archaeologists"" in Arizona that are analyzing modern humans from samples of their trash!  It's a far cry from the tools of ancient man, or so you would think.
                            Year: 1988
Genre:
Country: United States of America
Studio: PBS
Director:
Cast:
Crew: Joanne Roberts (Producer), Karen Katz (Producer), Anne MacLeod Hoffman (Executive Producer), Maxine Wishner (Producer), Susan Schwartz Lynn (Producer), Alfred Hyslop (Executive Producer)
First Air Date: Jan 14, 1980
Last Air date: Nov 18, 1988
Season: 7 Season
Episode: 223 Episode
Runtime: 30 minutes
IMDb: 6.73/10 by 11.00 users
Popularity: 4.1174
Language: English
Keyword : 
                     
                                Episode
                                
                                                                Japan: Precious Oysters, Rare Salamanders
                                                                Japan: Landslide!
                                                                Japan: Paper and Kites
                                                                Japan: Earthquake!
                                                                Japan: Judo and Computers
                                                                Detectives: Skin and Bone Detectives
                                                                Detectives: Tool and Trash Detectives
                                                                Detectives: Wildlife Detectives
                                                                Detectives: Dinosaur Detectives
                                                                Detectives: Pattern Detectives
                                                                Architecture: Raising the Big Top
                                                                Architecture: Home
                                                                Architecture: Stack It Up
                                                                Architecture: Made to Fit
                                                                Architecture: Light But Strong
                                                                Mammals: Rats and Bats
                                                                Mammals: Keeping Warm
                                                                Mammals: Live Birth, Warm Milk
                                                                Mammals at Play
                                                                Big Mammals: The High Cost of Living
                                                                Modeling: Things on Wheels
                                                                Modeling: Through Ice and Air
                                                                Modeling: The Earth
                                                                Modeling: Knees and Small Things
                                                                Modeling: Spaces
                                                                In the Air: Finding Your Way
                                                                In the Air: Drifting with the Wind
                                                                In the Air: Born to Fly
                                                                In the Air: Fat Things That Fly
                                                                In the Air: Unbelievable Flying Objects
                                                                
                            
                         
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                     
                                    