Literature and Art 



161 



Lesson 104 



PREPARATION OF STONE FOR BUILDING 



Tell which kind of building stone is most used near your 

 home. Why ? 



Where is building stone found ? 



Tell about the ways in which the stone^HL is gotten out. 



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Preparation of stone for building 



To what place is the stone first taken, and what is done to 

 it there ? How is it carried ? 



Tell what you know about the way building stone is meas- 

 ured and about its value. 



Write all you know about building materials. 



