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Half hours underground : volcanoes, mines and caves
Half hours underground : volcanoes, mines and caves
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Half hours underground : volcanoes, mines and caves

Date1897
Names
(author)
FormatBook
Medium
Undefined
Pages147 pages
Dimensions14 cm, 16Pages (5 1/2 in.)
Language
CollectionOsborne Collection of Early Children's Books
Usage Rights Public Domain (Learn More)
Call Number / Accession Number37131053603635D
DeweyNS HAL
Pits of contention
Pits of contention
Dunlop, Al
6/10/1981
Productive property: Machines still rumble around Indusmin Quarries in Acton, after two decades
Productive property: Machines still rumble around Indusmin Quarries in Acton, after two decades
Stuparyk, Michael
10/13/1982
Undermining: Quarrying, coupled with urban sprawl, is rapidly eating up Ontario's prime farmland
Undermining: Quarrying, coupled with urban sprawl, is rapidly eating up Ontario's prime farmland
Norris, Dave
5/19/1971
John Richmond, who believes that limitless urban development is social suicide, suggests a way in which the gravelbelt on Metro Toronto's perimeter can be turned into a greenbelt around city
John Richmond, who believes that limitless urban development is social suicide, suggests a way in which the gravelbelt on Metro Toronto's perimeter can be turned into a greenbelt around city
Goode, Jeff
1/16/1970
Gravel firm has trout by the bucketfull, Front-end loader is used to stock a new man-made lake on the property of Consolidated Sand and Gravel Co. nea(...)
Gravel firm has trout by the bucketfull, Front-end loader is used to stock a new man-made lake on the property of Consolidated Sand and Gravel Co. nea(...)
Darrell, Dick
6/28/1971
Sand and gravel companies don't pay enough in taxes and levies to the municipalities in which they're located, says Caledon Mayor Norm Calder
Sand and gravel companies don't pay enough in taxes and levies to the municipalities in which they're located, says Caledon Mayor Norm Calder
Calleja, Frank
5/6/1993
Looking over garbage dump on Heart Lake Rd
Looking over garbage dump on Heart Lake Rd
Calleja, Frank
5/1/1975
Maple resident Maria Dunker stands beside part of what could become the largest garbage dump in Canada
Maple resident Maria Dunker stands beside part of what could become the largest garbage dump in Canada
Dunker, Maria
3/23/1977
Another huge hole: Guiseppe Gori and his neighbors fear that a United Aggregates plan would, if permitted, pump about a million galions of water per day
Another huge hole: Guiseppe Gori and his neighbors fear that a United Aggregates plan would, if permitted, pump about a million galions of water per day
Calleja, Frank
9/19/1991
Treasure Trove: Sales agent Joanne Haliman and quarry chief Beven Ratcliffe stand in the Adair Marble Quarry, as a worker fits marble blocks on to a house in Torono's luxury Castle Hill development
Treasure Trove: Sales agent Joanne Haliman and quarry chief Beven Ratcliffe stand in the Adair Marble Quarry, as a worker fits marble blocks on to a house in Torono's luxury Castle Hill development
Brennan, Pat
6/25/1990
On top of a sandy summit, Building mountains, out of sand, is all in a day's work for the driver of this bulldozer at Franceschini Brothers Aggregates(...)
On top of a sandy summit, Building mountains, out of sand, is all in a day's work for the driver of this bulldozer at Franceschini Brothers Aggregates(...)
Stuparyk, Michael
8/11/1987
Observing water appreciation week, This week's been declared Water Appreciation Week in Chinguacousy Township-but young people have been appreciating (...)
Observing water appreciation week, This week's been declared Water Appreciation Week in Chinguacousy Township-but young people have been appreciating (...)
Norris, Dave
8/15/1972