Annual Report of the Secretary of the Maine Board of Agriculture |
From inside the book
Արդյունքներ 88–ի 1-ից 5-ը:
Էջ 27
... composed of rocks of different groups and ages , some unstratified , being aggregates of mineral substances mingled together ; others stratified or arranged in con- centric sheets like the layers of an onion . The rocks , which exist in ...
... composed of rocks of different groups and ages , some unstratified , being aggregates of mineral substances mingled together ; others stratified or arranged in con- centric sheets like the layers of an onion . The rocks , which exist in ...
Էջ 73
... composed , but in order to get at his results he subjects the sample of soil given him to various processes , including the utmost degree of pulverization and the action of powerful solvents , processes which are not repeated nor even ...
... composed , but in order to get at his results he subjects the sample of soil given him to various processes , including the utmost degree of pulverization and the action of powerful solvents , processes which are not repeated nor even ...
Էջ 75
... composed . It will at once be evident that an analysis of the entire mass of the soil would give information which must be looked upon with cau- tion , and used with discretion . If an agriculturist wishes to know the composition of any ...
... composed . It will at once be evident that an analysis of the entire mass of the soil would give information which must be looked upon with cau- tion , and used with discretion . If an agriculturist wishes to know the composition of any ...
Էջ 76
... composed of matter equally valuable as fertilizing agents , but differing only in one respect - viz . , the time of their being availa- ble for use . Dr. Daubeny proposed the two appropriate terms of “ active ” and “ dormant " for the ...
... composed of matter equally valuable as fertilizing agents , but differing only in one respect - viz . , the time of their being availa- ble for use . Dr. Daubeny proposed the two appropriate terms of “ active ” and “ dormant " for the ...
Էջ 111
... composed was deposited while the water was in a quiescent state , and not while it was in motion . They therefore formed the bottom of lakes or ponds . 2. These intervals , or bottom lands , are not continuous - that is , they do not ...
... composed was deposited while the water was in a quiescent state , and not while it was in motion . They therefore formed the bottom of lakes or ponds . 2. These intervals , or bottom lands , are not continuous - that is , they do not ...
Այլ խմբագրություններ - View all
Annual Report of the Secretary of the Maine Board of Agriculture, Թողարկում 7 Maine. Board of Agriculture Ամբողջությամբ դիտվող - 1862 |
Annual Report of the Secretary of the Maine Board of Agriculture, Թողարկում 4 Maine. Board of Agriculture Ամբողջությամբ դիտվող - 1859 |
Annual Report of the Secretary of the Maine Board of Agriculture, Թողարկում 7 Maine. Board of Agriculture Ամբողջությամբ դիտվող - 1862 |
Common terms and phrases
abundant agricultural Alleguash appears Aroostook county Aroostook river azoic Bangor beds belt boulders calcareous carbonate of lime cent clay slate cleavage planes coast color composed conglomerate containing crops degrees east degrees north degrees north-west degrees south-east degrees west deposits Devonian dikes dikes of trap dip 75 degrees drift east branch exploration extends farm farmers feldspar fertility fish fossiliferous fossils geological gneiss grain Grand Falls granite hill inches iron Island jasper Katahdin Kennebec Kennebec river Lake land ledges limestone localities Lubec Machiasport Maine manure mass metamorphic mica mica schist miles mineral mountain north 70 degrees north-east occur Oriskany Oxford county pebbles Penobscot river Perry plants Pond portion pyrites quarries quartz quartz rock red sandstone running north salt sandstone schist seen shore side siliceous Silurian soil species specimens strata striæ strike north syenite talcose schist terraces thick Thomaston tion upper veins vicinity