Sediment sorting-Range of particle sizes
layering- stratification of sediments and rocks
texture- grain size
grain Roundness- loss of edges on sediment grains
(just took the Quiz of apex!)
Sediment sorting refers to the uniformity of grain size within a deposit, layering refers to the horizontal stratification of sediment, texture describes the size, shape, and arrangement of grains within a sediment, and grain roundness indicates the relative smoothness or angularity of sediment grains.
Sediment sorting refers to the uniformity of grain sizes in a sediment deposit, with well-sorted sediments having similar-sized grains. Layering refers to the stratification of sediment deposits into distinct layers. Texture refers to the size, shape, and arrangement of grains within a sediment. Grain roundness indicates the degree of abrasion a sediment particle has undergone, with well-rounded grains being smoother and more spherical.
There is a common misconception that historical figures like Christopher Columbus believed the Earth was flat. In reality, most educated people in Columbus's time knew that the Earth was round. The idea that Columbus was trying to prove the Earth's roundness is more of a myth.
The difference between types of clastic rocks lies in their clast size, composition, and depositional environment. Some clastic sedimentary rock may consist of boulder sized fragments, others of microscopic sized particles. Shales will consist of clay minerals--sandstones usually consist of quartz minerals. Shale is from shallow marine deposition--sandstone from near shore or windblown deposition.
Clastic sedimentary rock. For a specific clastic rock....It depends on a lot of things. Grain size, sorting, roundness of clasts, and what mineral/how did it turn into cement are but a few. Best bet would be classifying based on grain size:Conglomerate - gravel sized clasts that are rounded. Matrix can range from lithic fragments to a cement of quartz to calcite to hematite etc...Breccia - as above, but clasts are angular.The above are the most likely to be described as containing "fragments of rocks", however for the below the statement is still valid--just not as obvious.Sandstone - smaller sand sized clasts whose cement may or may not be visible. Note that there are many different more specific names of sandstones based on mineralogy and percentage of matrix/cement.Mudstone/siltstone or Shale - silt/clay sized grains that are rarely visible without a hand lens.These are the most common, but there are certainly many, many more that could fit the description in your question. All of the above contain fragments of rocks, cemented by a mineral, just at different stages of weathering! Hopefully that helped!
Sediment sorting refers to the uniformity of grain size within a deposit, layering refers to the horizontal stratification of sediment, texture describes the size, shape, and arrangement of grains within a sediment, and grain roundness indicates the relative smoothness or angularity of sediment grains.
Sediment sorting refers to the uniformity of grain sizes in a sediment deposit, with well-sorted sediments having similar-sized grains. Layering refers to the stratification of sediment deposits into distinct layers. Texture refers to the size, shape, and arrangement of grains within a sediment. Grain roundness indicates the degree of abrasion a sediment particle has undergone, with well-rounded grains being smoother and more spherical.
no it is not
No, a datum reference is not typically used with roundness tolerancing. Roundness tolerancing relies on the perfect circular form of the part itself, rather than referencing it to other features or datums. The roundness tolerance specifies the allowable deviation from a perfect circle at any section.
Not me!
with a bore gauge
Grain Roundness
It contributes to its roundness
Diggers - 2012 Fortress of Roundness 3-2 was released on: USA: 25 February 2014
that is not true
The roundness and tenderness is related to estrogen levels. Estrogen levels rise and fall when you are not pregnant, and when you are pregnant estrogen levels rise substantially.
No. Density is a factor of weight and volume.