(1) Subtidal lithologies contain peloids, ostracodes, bivalves, gastropods and oncoids (with less common benthic foraminifera and calcareous algae).

(2) The unit consists of limestone or calcareous mudstone and was deposited in a fully marine environment.

(3) Zone 5 is characterized by deep-shelf, pro-deltaic, and shelf edge settings below storm wave base and generally lacking benthic calcareous algae.

(4) This species grows poorly on calcareous soils, but when some of its roots are exposed to distilled water containing Al, its growth is improved.

(5) Bivalves are characterized by a pair of calcareous shells, or valves, held together with an elastic hinge ligament.

(6) Fritted iron can be used on acid soils, but it isn't suitable for use on alkaline or calcareous soils (with calcium carbonate).

(7) As coccolith content increases the calcareous mudstone passes transitionally to a coccolith limestone.

(8) It consists of phyllites, calcareous sandstones and limestone conglomerates that are boudinaged and folded.

(9) The fungus can thrive in calcareous clay loam soils with a pH range of 7.0 to 8.5.

(10) The ecology of different Ca physiotypes is thought to reflect their ability to utilize Ca as an osmoticum in primarily xerophytic, calcareous environments.

(11) Granite rock is pretty much pH balanced, but most limestone or calcareous rocks will cause the water pH to go up or sour.

(12) Kidney stones are broadly categorised into calcareous (calcium containing) stones, which are radio-opaque, and non-calcareous stones.

(13) It forms a mosaic of various habitats from woodland and ponds, to herb-rich calcareous grassland, resulting in a rich bio-reservoir of flora and fauna.

(14) These prairies, like the Black Belt, have rich soils derived from calcareous bedrock.

(15) Because of their ability to secrete calcium carbonate, calcareous red algae have a better Phanerozoic fossil record than many other groups of algal protists.

(16) Within the valley, the upland soils have been formed almost exclusively from limestone and calcareous shales.

(17) The Blubber Point Member, characterized by impure limestone and calcareous sandstone with minor shale, represents shallow, inner carbonate shelf deposition.

(18) Whether a USGA-specified or California green is constructed, if calcareous sand is used, there will be a soil with a pH near 8.0.

(19) The area has non-calcareous, brown loamy clayey soils, developed from calcareous marl.

(20) Typically, fens with pH values above 6.0 are associated with calcareous groundwater.

(21) In contrast, Al, at all concentrations tested, inhibited growth in an Al-sensitive race whose provenance was a calcareous soil.

(22) Slices incorporate oceanic pelagic and hemipelagic lithologies such as chert, siliceous, calcareous and tuffaceous mudstone, limestone, and siliceous and calcareous shale.

(23) For the establishment of A. montana the calcareous soil conditions would not have been appropriate.

(24) In limestone and calcareous grassland, the key nutrient involved is phosphorus, because calcium phosphate is relatively unavailable to non-mycorrhizal plants.

(25) Many parrotfishes feed on calcareous algae (algae that are high in mineral calcium) growing on dead, exposed coral by biting off chunks and turning them into a fine paste.

(26) The Ravine Forests were distinguished from other deciduous woodlands by their high, steep bank slopes, calcareous soils and their associated calciphilic flora.

(27) The soil is calcareous , has a franc-sandy texture and moderate salinity (8000 m cm - 2 electrical conductivity at the surface).

(28) Symptoms of iron chlorosis, observed as yellow striping on corn leaves, may occur on highly calcareous or saline-sodic soils with pH levels above 7.8.

(29) The shale layers are calcareous in composition and occasionally contain limestone nodules.

(30) The board told of King Alfred's Cairn, a nature reserve of calcareous woodlands, permissive paths, interesting flowers and Heritage Lottery funding.