Przykłady limestone

• Limestone fragments and a few silicified grains (chert) are present, within a calcite spar cement.

• The margins of some of the limestone blocks are slickensided.

• The combined effects of less erosion-resistant marly limestone and the columnar jointing of basalts caused the rapid migration of the knickpoint toward the upstream reach.

• The landscape is flat and the geology is dominated by limestone.

• The book is then divided into sections which cover all habitat types: coastal, freshwater, lowland rainforest and other lowland forest formations, limestone habitats and mountains.

• The sections also contain subordinate amounts of siltstone, limestone and dolostone.

• Apart from a relatively prominent limestone bed, the entire succession consists of shallow-water sandstones and subordinate mudstones.

• The limestone bands weather proud in cliff exposures.

• The matrix of the specimens is a light-grey clayey limestone.

• A characteristic feature is that these fields are connected with limestone massifs.

• The host lithologies are mudstones, siltstones, minor black limestones and subordinate sandstones, with numerous disturbed beds composed of any or all of these lithologies.

• The lower member (max. c. 600 m) is composed mainly of thick clay shales interbedded with thin sandy limestone beds (packstones and wackestones).

• The grave consisted of a simple limestone slab-lined crypt originally closed by a wooden lid sealed in place with plaster.

• These sediments are locally interbedded with siliceous limestone and rare thin-bedded sandstones.

• The limestone beds are light bluish grey, nodular to continuous and generally some 3-5 centimetres in thickness.