نتائج البحث

Performance monitoring of electric cable shovels.

• Authors : Patnayak, S.¹ ; Tannant, D. D.¹

Subjects: *Oil sands; Power shovels; Electric cables

• Source: International Journal of Surface Mining, Reclamation & Environment. Dec2005, Vol. 19 Issue 4, p276-294. 19p.

تفاصيل العنوان

Development Boom Sends Recycled Waves.

• Authors : Block, Dave

Subjects: *Wood recyclingT & J Excavating & Tree Clearing (Company) ; Clean Wood Recycling (Company)

• Source: BioCycle. Feb2000, Vol. 41 Issue 2, p68. 3p. 2 Black and White Photographs.

تفاصيل العنوان

BURN BAN SPAWNS A COMPOSTING FACILITY.

• Authors : Trojak, Larry

Subjects: *Composting; *Waste recycling; *Organic wastesKittitas County (Wash.); Washington (State)

• Source: BioCycle. Dec2012, Vol. 53 Issue 12, p35-38. 3p.

تفاصيل العنوان

SCREENER CRUSHER BUCKET.

Subjects: Excavating machineryALLU Finland Oy

• Source: BioCycle. Apr2013, Vol. 54 Issue 4, p56-56. 1/4p.

تفاصيل العنوان

MORE REACH WITH EXTENDABLE ARM.

Subjects: Excavating machineryBobcat Co.

• Source: BioCycle. Apr2012, Vol. 53 Issue 4, p63-63. 1/6p.

تفاصيل العنوان

FINE SCREENING BUCKET.

Subjects: Buckets (Excavating machinery); EvaluationAllu (Company)

• Source: BioCycle. Dec2009, Vol. 50 Issue 12, p56-56. 1/5p.

تفاصيل العنوان

Tarnishing the Earth: Gold Mining's Dirty Secret.

• Authors : Fields, Scott

Subjects: *Gold mining; *Environmental impact analysis; *Environmental degradation

• Source: Environmental Health Perspectives. Oct2001, Vol. 109 Issue 10, pA474. 8p. 9 Color Photographs.

تفاصيل العنوان

Accumulation and decay of woody detritus in a humid subtropical secondary pine forest.

• Authors : Mobley, Megan L.; Richter, Daniel deB.¹; Heine, Paul R.¹

Subjects: *Coarse woody debris; *Forest conservation; *Forest management

• Source: Canadian Journal of Forest Research. Feb2013, Vol. 43 Issue 2, p109-118. 10p.

تفاصيل العنوان

Channel Adjustment Following Culvert Removal from Forest Roads in Northern California, USA.

• Authors : Maurin, Larry P.; Stubblefield, Andrew P.

Subjects: *Forest roads; Culverts; Ostwald ripeningNorthern California

• Source: Ecological Restoration. Dec2011, Vol. 29 Issue 4, p382-391. 10p.

تفاصيل العنوان

Phytoremediation and Bio-physical Conditioning of Dredged Marine Sediments for Their Re-use in the Environment.

• Authors : Bianchi, Veronica¹ ; Masciandaro, Grazia²; Ceccanti, Brunello²

Subjects: *Phytoremediation; *Contaminated sediments; *Marine sedimentsLivorno (Italy); Italy

• Source: Water, Air & Soil Pollution. Jul2010, Vol. 210 Issue 1-4, p187-195. 9p. 4 Charts, 4 Graphs.

تفاصيل العنوان