Dear Dr Bicycle column on blind riders and penny farthings
A reader asks if a totally blind person can ride a bicycle and answers discuss safe options. The column notes blind riders use adult tricycles with guidance, tandem bikes, or improvised four wheeled setups, and mentions penny farthings as old two wheelers with very large front wheels. It also covers standing while riding and opinions on horns and bells for safety.
MENTIONED IN THIS ARTICLE
DR. Bicycle
R.R
Dallas, Tex
R.B
Wem
T.R
L.8
Any Harbor
Midh
D.D
Athens
Ohio
California fresh berries fly east in record airship
California led 80 percent of the roughly 880 million pounds of air shipped produce in 1972, with San Francisco International handling over 355 million pounds. Berry shipments drive the East market in spring, while lettuce shows major growth potential though cold storage and ground distribution remain costly.
MENTIONED IN THIS ARTICLE
San Francisco
UPL
California
U.S. Department of Agriculture
San Francisco International Airport
Malcolm Douglas
California Strawberry Advisory Board
Watsonville
Douglas
Don Wolf
Interbervest,Inc
Salinas
Wolf
Environment firm charged in Ohio pollution suit
ASHTABULA Ohio environment firm Environment Control Corp was sued in Ashtabula County Common Pleas Court by the Ohio attorney general over alleged landfill pollution. Officials say discharges into a Lake Erie tributary rendered portions of the waters toxic to aquatic life and odorous.
MENTIONED IN THIS ARTICLE
Ashtabula, Ohio
UPI
Environment Control Corp
State ‘of
Ohio
State Attorney General's Office
Ashtabula County
Museum Lab Reproduces Fakes And Originals In Storied Exhibition
London based British Museum highlights 50 years of the Research Laboratory's work in a summer show. The exhibit pairs genuine artifacts with lab made replicas to reveal how techniques like thermoluminescence and carbon dating uncover forgeries and date ancient objects. The lab, born from World War I shielding efforts, now deciphers origins from inscriptions to pigments and even reconstructs ancient pieces with matching craft.
MENTIONED IN THIS ARTICLE
London
UPI
British Museum
Cyprus
Stonehenge
B.C
Sutton Hoo
Red winged Blackbird overview in North America
Describes male and female red winged blackbirds, their plumage, behavior, nesting, mating, feeding, and survival. Details include habitat in marshes, territorial defense by the male, female nest building, clutch of four pale blue eggs, incubation by the female, chick development, parental care, and predators. Notes regional subspecies in the bay area and historical market view.
MENTIONED IN THIS ARTICLE
North America
Central America
Arctic Circle
Bay Area
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Minneapolis, Minn
S.r.a
Ast
Woll
New York
Environment Firm
Capwell
Famous Maker
Eyewell
Capwell’s