When digging out the bed, discard any heavy, tight subsoil and save the topsoil. |
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It owns recycling plants in Ayrshire, Paisley and Glasgow and supplies recycled aggregates, topsoil and subsoil. |
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Wetland creation attempts are often initiated by the removal of upland surface soil materials exposing mineral subsoil strata. |
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For corn, select only those sites where the mixed topsoil-upper subsoil placed over the spoil is of silt-loam or silty-clay loam texture. |
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All we deal with is pure topsoil, subsoil and builders demolition, which is perfect for land reclamation. |
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It also includes the air and water space above, and the subsoil and bedrock below that. |
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The use of flagstones is made simple by applying a load of sand or gravel to the subsoil and digging the flagstones into the sand or gravel. |
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Many soils have a topsoil layer that is more permeable than the clay subsoil. |
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The soil is loam and the subsoil Old Red Sandstone, interstratified with cornstone at Pippin's Hill in the north. |
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Heavy clay subsoil or sandy soil with low fertility must be improved if roses are to be grown successfully in them. |
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Frequently the seepage water from porous, earthen ditches and the waste water from Irrigated areas pass through the subsoil of lower fields sufficiently near the surface to subirrigate them. |
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Amounts varied, but little was received in southern Alberta, an area in need of precipitation to recharge subsoil moisture levels. |
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The standing sward of rye, clovers, and fescues is increasingly varied with herbs like dock and comfrey, which help pull nutrients up from the subsoil. |
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Because the melted water cannot drain into the frozen subsoil, the upper lifts of a roadbed become saturated and the road's load bearing capacity is greatly reduced. |
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This will provide information about possible rock strata, the likely subsoil and the exact extraction output. |
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The relatively light structure demands less requirements for the subsoil of the building site. |
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A similar point can be made with regard to mineral exploration: it generates a stock of knowledge about reserves of subsoil assets. |
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Secondly, the forest creates porous soil, which allows rainwater to infiltrate the subsoil where it can be retained. |
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Once this reaches the subsoil, then with moisture and with rain, you will get a collapse or a subsidence on the ground. |
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The soil and subsoil contain significant and varied agricultural and mining resources. |
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The soil is loam and clay on a subsoil of Kimmeridge Clay and Corallian. |
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Sodded lawns seem less affected by the deficiencies in subsoil and they generally become established satisfactorily when placed on subsoil bases. |
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The third year, after the second cutting, this meadow will be destroyed by two passes with a rototiller and one pass with a subsoil plough. |
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In Peru, as elsewhere in Latin America, the state owns the subsoil, and any oil, gas or minerals it contains. |
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For subsoil reserves of minerals and energy, the known stock may rise as the result of mineral exploration and appraisal. |
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Soil improvement has proved to be of great worth in particular in landfills with clayey subsoil. |
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A thin layer of clayey and sandy topsoil has been placed over the exposed subsoil, glacial till. |
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Very often the poor countries are potentially rich and their subsoil represents a veritable geological scandal. |
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Soils are composed of Gilpin silt loam, a moderately deep, well drained soil with a lower subsoil of silty clay loam of the subgroup Typic Hapludult. |
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These charnel facilities consisted of a shallow limestone-lined pit, made from a single layer of horizontal slabs that were laid out on a prepared subsoil surface. |
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Furthermore, surface application of lime cannot alleviate toxic subsoil Al, which presents a barrier to deep rooting and the uptake of water and nutrients. |
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It is an ancient city and its subsoil is packed with ancient remains. |
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Has September 11th affected the subsoil of politics in such a way as to support bigger changes in future? The answer is yes or, at least, there are candidates for such changes. |
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In places the acid subsoil shows through, sandy and bone-pale. |
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In the subsoil, mottling shows us that the horizon, which has been compacted by clay illuviation, is subject to the process of pseudogleying. |
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This high rainfall produces the water reserve in the subsoil required for walnut-growing, which promotes budding and the formation of high-quality kernels. |
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Mining affects the subsoil as much as the surface: subsidence or collapses, pollution of underground water, disruption of surface water systems, industrial wastelands, soil pollution, escapes of firedamp, settling tanks, etc. |
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Part 6 of the MLA does not apply to a drilling ship that is on location and engaged in the exploration or exploitation of the sea-bed or its subsoil in so far as a discharge of a pollutant emanates from those activities. |
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Large cobbles were probably obtained from nearby, as they did not appear frequently within the subsoil in the excavated area. |
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The foundation stones are ideally set into the ground so as to rest firmly on the subsoil. |
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Soils and subsoil characterised according to depth, texture, structure and content of particles and organic material, stoniness, where appropriate mean slope and anticipated water storage capacity. |
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When the soil swells on wetting, the former surficial material is mixed with the subsoil. |
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However, activity concentrations of 210Pb were about 2.5 fold above that of the parent 226Ra, and were perhaps more elevated in the topsoil that the subsoil. |
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Canada or, where the seabed and the subsoil are adjacent to the seabed and the subsoil of the territorial sea that is contiguous to the territory of the province, to Her Majesty in right of a province. |
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The protected designation area is situated in a region characterised by a permeable subsoil, composed essentially of limestone and clay, and by a large number of streams and springs. |
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Facing social pressures which are going to surface inevitably, they will quickly realize that the black gold coming up from the Kazakh subsoil is not only a fairy tale but a potentially dangerous path with hidden ambushes. |
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However, they would undoubtedly like to have the equivalent of a divining rod to know where exactly in the subsoil the much sought-after gold, copper and iron are located. |
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Little is known about the effect of addition of subsoil clay to sandy soils on SOC sorption capacity. |
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The assessment of the district scientists was that the subsoil was watertight, while the local authority scientists maintained that the subsoil was as watertight as a bathtub without a plug! |
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Zilaliyev briefed the president of current activities of the Agency on carrying out exploration works and auctions for the right to subsoil use. |
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The cool spring has masked some of the west's moisture shortage, but with the region coming into spring seeding with poor to fair subsoil moisture, there is not much reserve to draw upon. |
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If present, breaking up a plowpan will allow deep rooted grasses, legumes and pasture herbs access to the store of elements in the subsoil. |
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In this work, the deformations and internal forces of the cylindrical tank with an open upper end in the contact with subsoil are analyzed. |
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You need to excavate and remove the topsoil, line the subsoil with a geotextile, then lay and compact hardcore. |
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A simple check can be made to find if the subsoil is in the right condition for mole ploughing. |
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The Breton subsoil is characterised by a huge amount of fractures that form a large aquifer containing several millions square meters of water. |
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Many of the small islands are bare rock, but the larger islands have a layer of clay subsoil and peat soil supporting vegetation. |
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Features dug into the natural subsoil are normally excavated in portions to produce a visible archaeological section for recording. |
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The road was constructed by excavating a wide, shallow trench below the level of subsoil. |
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Road has major potholes, cracking and subsoil drainage issues. |
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Quartz and iron mineralisation can be detected in outcrops and subsoil. |
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The depths of the samples taken were 0-75 mm and a subsoil depth 75 mm thick at some depths from 100 to 300 mm such that sampling across soil layers could be avoided. |
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W Kinsey Dover, with the view of finding whether the subsoil would disclose anything that might lead to some conclusion as to the age or object of the circle. |
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Metamorphism is responsible for the distinctive local blue schist and for the rich subsoil of the Groix island, which comprises glaucophane and epidote. |
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The Subsoil Law is the main law in the mining industry, providing all relevant laws and regulations regarding subsoil use in the Russian Federation. |
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N may also have occurred during periods of transient anaerobiosis, which may have developed due to increased subsoil moisture contents after clearing. |
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The cobbles were added to the excavated subsoil and this was dumped back into the cut to form a stable foundation, which was raised in the centre of the road to form a camber. |
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The broken and weathered regolith includes soil and subsoil. |
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The use of natural soil and subsoil will help prevent arthrosis, a degenerative joint condition that has plagued all of the bears living in the current bear pits. |
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