The pleura are the thin membranes that line the chest wall and envelop the lungs. Pleurisy is inflammation of the pleura, which causes the membranes to rub and grate against each other. Common causes of pleurisy include bacterial and viral infections, such as pneumonia.
Cost to Deliver Mulch. Mulch usually ranges in price from $10-$60 per cubic yard (27 square feet), not including delivery or spreading. 1  Rough wood chips fall on the low end of that range, while high-quality woods like cedar fall on the high end. 2  Most bark mulch and wood chips fall cost $20-$30 per cubic yard.
The first is the cost when there is no sod, and the last when there is sod. The cost for a crown of 12 inches will be about $70 per mile, or 11 cents per cubic yard.The above prices do not include interest, or wear and tear of grader, which would be about 1 cent per cubic yard. The total cost for scraping-grader work in prairie soil usually varies between 1/ and 21 cents per cubic yard.he first is the cost when there is no sod, and the last when there is sod. The cost for a crown of 12 inches will be about $70 per mile, or 11 cents per cubic yard.