List sedimentary rocks

The three types of rock are: igneous. metamorphic. sedimentary. Look through the slideshow to find out more about the three rock types. 1. Igneous rocks. Igneous rocks are formed from the cooling ...

kinds of sedimentary rocks, including those that constitut e a relatively small volume of total sedimentary rocks. These volumetrically minor roc k types nonetheless provide valuable insight into Earth history, and some are economica lly significant. Thus, the book gives significant coverage to minor rock types such as c herts, phosphorites andSedimentary rocks. Two lists are provided, an hierarchical list and an alphabetical list which gives a table of group names. Cases of incomplete autoposting are marked on the lists. The term sedimentary petrology may be used in papers pertaining to the discipline, such as papers on techniques, methods, etc. Where the process sedimentation is ...07/27/2021 | 47s | Video has closed captioning. Add toMy List. Señora Rozo shares what the 3 types of rocks are that we can find on our planet as well as ...8.1 Different Kinds of Metamorphism. Metamorphic rocks, and the processes that create them, are key parts of the rock cycle that relates igneous, sedimentary, and metamorphic rocks. Most metamorphic rocks form when heat, pressure, or chemically reactive fluids cause changes in preexisting rocks (Figure 8.2).When sedimentary rocks are subjected to extreme heat and pressure and begin to become metamorphosed, the sedimentary structures (including fossils) are wiped away. Do Metamorphic Rocks React With Acid? An acid test with a hydrochloric acid solution is a common test performed by geologists do aid in rock identification. It is meant to detect the ...Lithification. ways in which loose sediment form solid rocks. 2 ways of lithification. 1. compaction- squeezing grains together to form more dense and solid rock with less water. 2. cementation- adding of precipitates to particles and forming rocks. *these processes happen when sediments are buried under other layers.Jan 19, 2022 · Sedimentary rocks are deposited in seas and oceans in sequential order. The size of the sediments decreases from littoral margins to the center of the water bodies, e.g boulders, cobbles, pebbles, granules, sands, clays, and lime. These rocks are generally not crystalline in nature. Compared to igneous rocks, they are soft and have many layers ...

Sedimentary Rocks. Weathering processes break down rock into finer and finer material and such material is often transported and deposited as sediment.The bulk rock/sediment as well as mineral compositions (major oxides, trace elements, and isotopic analysis) provide a wide spectrum of chemical elements. The behavior of these elements often provides clues on the petrogenesis of rocks, evolution of sediments and source compositions (Joshi et al. 2014, 2021d; Ray et al. 2015).Sedimentary Rock Detrital Clastic -- Mud-sized grains --NOT white -- doesn't break in layers Mudstone 47 99 Igneous Rock Aphanitic -- Porphyritic -- Phenocrysts are K-Feldspar and Quartz (therefore Felsic) K-Feldspar & Quartz Rhyolite Porphyry To identify (name) igneous rocks, you determine two things about the rock: composition and texture.Sedimentary geologists (known as sedimentologists) tend to study both present-day sediments and older sedimentary rock sequences. Principle of uniformitarianism. The principle of uniformitarianism is that processes which operate on the Earth's surface today are similar to those that operated in the past. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: 6. List four sedimentary structures that form in high-energy environments. (Do not list sedimentary rocks or environments here.) Depositional Sedimentary b. Here's the best way to solve it.... Rocks, Minerals & Fossils > Sedimentary Rocks ... Loess Sedimentary Rock. $4.29. Qty. Add to Cart Add to wish list. Image Oolitic Limestone Sedimentary Rock ...There are three major types of rocks that form rock layers. These include metamorphic rock, igneous rock and sedimentary rock. These different types of rocks help to classify rocks by how they were formed but each of these different types of rocks have rocks that are made from them and so the cycle is always continuing.Sedimentary rocks. Two lists are provided, an hierarchical list and an alphabetical list which gives a table of group names. Cases of incomplete autoposting are marked on the lists. The term sedimentary petrology may be used in papers pertaining to the discipline, such as papers on techniques, methods, etc. Where the process sedimentation is ...

Rocks and minerals can be easily identified once you know what to look for. There are three different types of rocks: Igneous, Metamorphic and Sedimentary. Minerals must meet several requirements, including being naturally occurring and ino...There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming —that are part of the rock cycle. Sedimentary Rocks Sedimentary rocks are formed from pieces of other existing rock or organic material. There are three different types of sedimentary rocks: clastic ...The most common chemical sedimentary rock, by far, is limestone. Others include chert, banded iron formation, and a variety of rocks that form when bodies of water evaporate. Biological processes are important in the formation of some chemical sedimentary rocks, especially limestone and chert. For example, limestone is made up almost entirely ...S Chert – a fine grained chemical sedimentary rock composed of silica. S Clastic rock – composed of fragments, or clasts, of pre-existing rock. S Claystone – a sedimentary rock formed from clay. S Coal – a sedimentary rock formed from peat. S Concretion – a concretion is a rock in which a mineral cement fills the spaces between the ... Sedimentary rock texture is determined by the size, shape, and fabric (grain packing and orientation) of the discrete grains or particles in the rock. It affects such derived properties of these rocks as porosity, permeability, bulk density, electrical conductivity, and sound transmissibility. Two main natural textural groupings exist for ...

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Rocks Layers: An Investigative Approach T he sediment that forms sedimentary rocks is deposited in flat layers. Over years, the sediment beco mes deeply buried, hardens, and changes into sedimentary rock. At the same time, remains of organisms in the sediment may become fossils. The se rock layers provide a record of Earth's geologic history.Oct 19, 2023 · Sedimentary rocks are formed on or near the Earth’s surface, in contrast to metamorphic and igneous rocks, which are formed …The Catholic church has been rocked by scandals perpetrated by its own leaders, with charges of abuse being levied against clergy members for years. The Catholic church has paid out billions of dollars to settle abuse claims.Sedimentary Sedimentary Rocks: Photos and facts about clastic, chemical and organic sedimentary rocks.Bedding Planes. Figure 5.4.1 5.4. 1: Horizontal strata in southern Utah. The most basic sedimentary structure is bedding planes, the planes that separate the layers or strata in sedimentary and some volcanic rocks. Visible in exposed outcroppings, each bedding plane indicates a change in sediment deposition conditions.Sedimentary Rock Over millions of years, layers of sediment may build up and harden into sedimentary rock. Some of the many forms of sedimentary rock include sandstone, rock salt, and coal. Sandstone forms as sand hardens. For centuries, sandstone has been mixed with sticky cement to form concrete. Concrete is an important construction material ...

In the course of a long time, as layer upon layer of sediments were piled one on another, they were compressed, cemented, and consolidated into rock which we call sedimentary. Each layer or bed is a stratum; layered or bedded rock is said to be stratified. Various minerals in the ancient igneous rocks were made over into different sediments.Conglomerates and sandstones together account for 20% to 25% of all sedimentary rocks. Finer-grained clastic rocks, generally termed mudrocks, are much more common. These fine-grained rocks consist of microscopic (<0.062 mm in longest dimension) clay and quartz grains. Lithic fragments are absent. Figure 7.70: The Marcellus Shale, PennsylvaniaSedimentary Rock Specimens. Sedimentary rocks are formed at or near the surface of the earth. Most of these sediments are deposited in beds or layers by ...1 day ago · The quartz in granite begins to melt at 650°C, so if we find a migmatite where quartz has melted in a granitic rock and we know the temperature in the region increased with depth by about 25°C per kilometer, we could estimate the depth that the rock had been at to be about _____. 12.5 km 18.0 km 23.5 km 26.0 km Metamorphic Rock Types. Metamorphic rocks are classified by texture and by mineral composition. Foliated metamorphic rocks. If a rock is foliated, its name is determined by the type of foliation present and the dominant minerals—for example, a kyanite schist. If the minerals are segregated into alternating light‐colored and dark‐colored ...The three types of rock are: igneous. metamorphic. sedimentary. Look through the slideshow to find out more about the three rock types. 1. Igneous rocks. Igneous rocks are formed from the cooling ...Sedimentary rock - Classification, Deposits, Types: In general, geologists have attempted to classify sedimentary rocks on a natural basis, but some schemes have genetic …Sedimentary Rocks and the Rock Cycle - South Carolina Department of Natural ResourcesLearn about the formation, classification, and characteristics of sedimentary rocks, one of the three major rock types in the Earth's crust. This PDF presentation also explains how sedimentary rocks are involved in the rock cycle, the continuous process of changing rocks from one type to another. Explore the ... Oct 19, 2023 · Sedimentary rocks were originally sediments, which were compacted under high pressure. Igneous rocks formed when liquid magma or lava — magma that has emerged onto the surface of the Earth—cooled and hardened. A metamorphic rock, on the other hand, began as a rock—either a sedimentary, igneous, or even a different sort of …

A prominent physical feature of terrigenous clastic rocks is texture—that is, the size, shape, and arrangement of the constituent grains. These rocks have a fragmental texture: discrete grains are in tangential contact with one another. Terrigenous clastic sedimentary rocks are further subdivided on the basis of the mean grain diameter that ...

Below is a list of chemical sedimentary rocks with some of their characteristics: Chemical Sedimentary Rocks Name of Rock Composition Texture Crystalline Limestone Calcite - CaCo 3 corse to fine Crystalline Fossiliferous Limestone Calcite - CaCo 3 visible fragments of shells Chalk 3 Calcite - CaCo microscopic shells and clay Chert 2 Quartz - SiODolomite, also known as " dolostone " and " dolomite rock ," is a sedimentary rock composed primarily of the mineral dolomite, CaMg (CO 3) 2. Dolomite is found in sedimentary basins worldwide. It is thought to form by the postdepositional alteration of lime mud and limestone by magnesium-rich groundwater. Dolomite and limestone are very similar ...Summary "Crust" describes the outermost shell earth. Our planet's thin, 40-kilometer deep crust—just 1% of Earth's mass—contains all known life in the universe.; Oceanic crust is mostly composed of different types of basalts.Geologists often refer to the rocks of the oceanic crust as "sima." Sima stands for silicate and magnesium, the most abundant minerals in oceanic crust.Chemical sedimentary rocks are formed when the water components evaporate, leaving dissolved minerals behind. Sedimentary rocks of these kinds are very common in arid lands such as the deposits of salts and gypsum. Examples include rock salt, dolomites, flint, iron ore, chert, and some limestone. 3. Organic Sedimentary Rocks.sedimentary rock. Sedimentary rock - Clastic, Chemical, Organic: The texture of a sandstone is the sum of such attributes as the clay matrix, the size and sorting of the detrital grains, and the roundness of these particles. To evaluate this property, a scale of textural maturity that involved four textural stages was devised in 1951.Bedding. Bedding is often the most obvious feature of a sedimentary rock and consists of lines called bedding planes, which mark the boundaries of different layers of sediment. Most sediments were deposited along a flat surface that was roughly parallel with the depositional surface. An exception is cross‐bedding, where sediments are carried ...Aug 26, 2020 · Sedimentary rocks are formed by the lithification of inorganic and/or organic sediments, or as chemical precipitates. There are two types of sedimentary rocks: Clastic and Chemical Clastic sedimentary rocks form when existing parent rock material is weathered, fragmented, transported, and deposited in layers that compact, cement, and …

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Study with Quizlet and memorize flashcards containing terms like Which rock type can contain fossils? a) Minerals b) Metamorphic rocks c) Igneous rocks d) Sedimentary rocks, Which rock type, or combination of rock types, makes up the majority of Earth's outermost solid surface? a) Igneous rocks b) Igneous rocks and metamorphic rocks c) Sedimentary rocks d) Sedimentary rocks and metamorphic ...Mixed terrigenous sediments and rocks Many siliciclastic rocks contains non-negligible proportions of all grain sizes. Many efforts have been made through the years to define the boundaries between different clastic sedimentary rocks, resulting in the publication of several classification diagrams, where hybrid names are assigned depending on the proportion of the grain sizes present.There are three different types of sedimentary rocks: clastic, organic (or biological), and chemical. Classic sedimentary rocks are formed from pieces of other rock called clasts. Organic ...Rocks are divided into three basic types depending on how they were formed: Igneous, Sedimentary, and Metamorphic. How Rocks are Classified Natural objects, such as rocks and minerals, contribute to the beauty and wonderment of the National Parks and should be left, as they were found, so that others can experience a sense of discovery.Exercise 7.2 Naming Metamorphic Rocks. Provide reasonable names for the following metamorphic rocks: A rock with visible minerals of mica and with small crystals of andalusite. The mica crystals are consistently parallel to one another. A very hard rock with a granular appearance and a glassy lustre.Sedimentary Rocks and the Rock Cycle - South Carolina Department of Natural ResourcesLearn about the formation, classification, and characteristics of sedimentary rocks, one of the three major rock types in the Earth's crust. This PDF presentation also explains how sedimentary rocks are involved in the rock cycle, the continuous process of changing rocks from one type to another. Explore the ...Sedimentary rocks are deposited in seas and oceans in sequential order. The size of the sediments decreases from littoral margins to the center of the water bodies, e.g boulders, cobbles, pebbles, granules, sands, clays, and lime. These rocks are generally not crystalline in nature. Compared to igneous rocks, they are soft and have many layers ...Rocks: Igneous, Metamorphic and Sedimentary Rocks hold the history of the earth and the materials that will be used to build its future. Igneous.1- Igneous rocks, 2- sedimentary rocks, and. 3-metamorphic rocks. What are the three major types of rocks? Rocks differ in the way they form. Igneous rocks form when magma or lava cools and solidifies. Sedimentary rocks form when sedi- ments become compacted and cemented. Metamorphic rocks form when existing rocks are changed by heat, pressure ...Key points: The rock cycle describes how rocks on Earth form and change over time. When rocks are pushed deep below Earth’s surface, they can melt to form magma. Magma that reaches Earth’s surface through volcanic activity is called lava. Igneous rocks form when magma or lava cools and solidifies. Weathering breaks igneous and other types ...Sedimentary rock - Classification, Deposits, Types: In general, geologists have attempted to classify sedimentary rocks on a natural basis, but some schemes have genetic implications (i.e.,knowledge of origin of a particular rock type is assumed), and many classifications reflect the philosophy, training, and experience of those who propound them. ….

Full list of words from this list: · sedimentation. the accumulation of matter deposited by some natural process. Sedimentary rock is a type of rock that is ...Conglomerates and sandstones together account for 20% to 25% of all sedimentary rocks. Finer-grained clastic rocks, generally termed mudrocks, are much more common. These fine-grained rocks consist of microscopic (<0.062 mm in longest dimension) clay and quartz grains. Lithic fragments are absent. Figure 7.70: The Marcellus Shale, PennsylvaniaThe most common chemical sedimentary rock, by far, is limestone. Others include chert, banded iron formation, and a variety of rocks that form when bodies of water evaporate. Biological processes are important in the formation of some chemical sedimentary rocks, especially limestone and chert. For example, limestone is made up almost entirely ...a sedimentary rock that forms when water dissolves mineral from existing rocks. The mineral crystalize out to form a rock. Coal. ORGANIC ROCK. Mostly formed from prehistoric plants and animals finely weathered. Limestone. ORGANIC ROCK. Shells and remains of sea creature finely weathered 9super old) Shale or Mudstone.Sedimentary rocks formed by the crystallization of chemical precipitates are called chemical sedimentary rocks. Biochemical sedimentary rocks form in the ocean or a salt lake. Living creatures remove ions, such as calcium, magnesium, and potassium, from the water to make shells or soft tissue. When the organism dies, it sinks to the ocean floor ...When a granite is subject to intense chemical weathering, it is most likely to result in a sediment composed of. A. feldspar and clay. B. quartz and calcium carbonate. C. quartz and clay. D. quartz and feldspar. C. quartz and clay. 15. Feldspar is the most abundant silicate mineral in the crust of the Earth; the most common. sedimentary rock is.Minerals. mineral. rock. A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, feldspar, mica, amphibole, olivine, and calcite. A rock is an aggregate of one or more minerals, or a body ...sedimentology, scientific discipline that is concerned with the physical and chemical properties of sedimentary rocks and the processes involved in their formation, including the transportation, deposition, and lithification (transformation to rock) of sediments.The objective of much sedimentological research is the interpretation of ancient … List sedimentary rocks, Browse fossil fuels notes resources on Teachers Pay Teachers, a marketplace trusted by millions of teachers for original educational resources., Sedimentary rocks are formed from preexisting rock through the combined processes of weathering, transportation, deposition, compacting and cementation. The entire series of processes is known as lithification, and the weathering portion of..., -Sandstone: Sandstone is a sedimentary rock composed of sand-sized grains of minerals, rocks, or organic material. It also has a high porosity, which makes it ideal for storing fluids. It is well known for its use in construction and as a building material.-Limestone: Limestone is a sedimentary rock composed of calcium carbonate. It has a high ..., 5.1: The Unique Properties of Water. Water plays a role in the formation of most sedimentary rocks. It is one of the main agents involved in creating the minerals in chemical sedimentary rock. It also is a weathering and erosion agent, producing the grains that become detrital sedimentary rock. Several special properties make water an ..., Sedimentary rocks also host economic minerals such as gold and diamonds, which are eroded from other rocks and concentrated to specific areas during sediment transport. Environmental geology. Sediments cover 2/3 of the continents and essentially all of the ocean floor, which totals 89% of the surface of Earth., After erosion, the rock fragments were transported to an area, typically bowl-shaped, where they were compressed together. We can identify a variety of different clastic sedimentary rocks, including Breccia, Conglomerate, Sandstone, Siltstone, and Shale. The smallest sedimentary rocks are microscopic, while the largest we’ve discovered are ..., When sedimentary rocks are subjected to extreme heat and pressure and begin to become metamorphosed, the sedimentary structures (including fossils) are wiped away. Do Metamorphic Rocks React With Acid? An acid test with a hydrochloric acid solution is a common test performed by geologists do aid in rock identification. It is meant to detect the ..., The characteristics and distinguishing features of clastic sedimentary rocks are summarized in Table 6.2. Mudrock is composed of at least 75% silt- and clay-sized fragments. If it is dominated by clay, it is called claystone. If it shows evidence of bedding or fine laminations, it is shale; otherwise it is mudstone. , ADVERTISEMENTS: This article throws light upon the eleven features of sedimentary rocks. The features are:- 1. Bedding 2. Cross-Bedding 3. Ripple Marks 4. Rill Marks 5. Rain Prints 6. Mud Cracks 7. Fossils 8. Oolites 9. Concretions 10. Stylolites 11. Colour. Feature # 1. Bedding: Sedimentary rocks are typically bedded deposits. During their formation, they […], Alabaster. Alabaster is a common name, not a …, Three Types of Rock. Rocks fall into these three groups: Igneous , Sedimentary , and Metamorphic. Igneous rocks are formed from melted rock deep inside the Earth. Sedimentary rocks are formed from layers of sand, silt, dead plants, and animal skeletons. Metamorphic rocks formed from other rocks that are changed by heat and pressure underground. , The finer‐grained clastic sedimentary rocks are called shale, siltstone, and mudstone. Shale is a smooth, thinly layered rock that is made up of fine‐grained silt and clay particles. Shale is considered a fissile rock because it splits very naturally along its layers. A siltstone contains mostly silt grains and looks very similar to shale ..., E. the origin of the grains making up a sedimentary rock. b. What is a delta? A. A delta is a region characterized by an arid climate, little vegetation, and a lack of water bodies. B. A delta is a triangular landform created where a stream enters a body of water and deposits sediment. C. A delta is a large body of water surrounded by land., Sedimentary rock - Stratification, Fossils, Bedding: Sedimentary structures are the larger, generally three-dimensional physical features of sedimentary rocks; they are best seen in outcrop or in large hand specimens rather than through a microscope. Sedimentary structures include features like bedding, ripple marks, fossil tracks and trails, and mud cracks. They conventionally are subdivided ..., Sedimentary structures include features like bedding, ripple marks, fossil tracks and trails, and mud cracks. They conventionally are subdivided into categories based on mode of …, kinds of sedimentary rocks, including those that constitut e a relatively small volume of total sedimentary rocks. These volumetrically minor roc k types nonetheless provide valuable insight into Earth history, and some are economica lly significant. Thus, the book gives significant coverage to minor rock types such as c herts, phosphorites and, Bituminous coal is often referred to as "soft coal"; however, this designation is a layman's term and has little to do with the hardness of the rock. Anthracite. Anthracite is the highest rank of coal. Unlike other types of coal, it is usually considered to be a metamorphic rock. , Thus, of the eight common igneous minerals, only quartz, K-feldspar, and muscovite are commonly seen in sedimentary rocks. These minerals are joined in sedimentary rocks by clay minerals, calcite, dolomite, gypsum, and halite. The clay minerals form during mineral weathering. The other four minerals are salts that precipitate as water ..., Sedimentary geologists (known as sedimentologists) tend to study both present-day sediments and older sedimentary rock sequences. Principle of uniformitarianism. The principle of uniformitarianism is that processes which operate on the Earth's surface today are similar to those that operated in the past., The Softest Rock and Softest Mineral on the Earth. The softest rock on earth is sedimentary type rock and the softest mineral on earth is talc. Sedimentary rocks are known to be the softest as they are held together more loosely than metamorphic or igneous rocks. Talc is the softest mineral as it can easily be broken down to powder form., In this lab, we will look at three types of clastic rocks (Figure 10.1, Table 10.1), conglomerate, sandstone, and shale. Conglomerate is an immature sedimentary rock (rock that has been transported a short distance) that is a poorly sorted mixture of clay, sand, and rounded pebbles. The mineralogy of the sand and pebbles (also called clasts ..., Study with Quizlet and memorize flashcards containing terms like 4 steps for Sedimentary Rocks to form, List the following in order from largest to smallest grain size: sand, clay, pebble, cobble, silt, granule, boulder, Boulder size and more., A sedimentary rock, quartz is a key element in the glass production industry. Gypsum is a sedimentary rock that is used to make plaster, which is a common binding substance in the building. A wide range of minerals can be found in sedimentary rocks. Sedimentary rocks are the world's largest source of salt., Sedimentary rocks (layered rocks) are made by the deposition of particles carried in air or water and by the precipitation of chemicals dissolved in water. These particles and …, When the sediments harden, the layers are preserved. Sedimentary rocks formed by the crystallization of chemical precipitates are called chemical sedimentary rocks. As discussed in the “Earth’s Minerals” chapter, dissolved ions in fluids precipitate out of the fluid and settle out, just like the halite in figure 5., 17 Nis 2013 ... In this list, the igneous minerals have an asterisk (*). Note that the order in which they occur is in the same order that occur in Bowen's ..., Metamorphic rocks form when either igneous or sedimentary rocks are heated and squeezed to the point where some of their minerals are unstable and new minerals form to create a different type of rock. An example is schist. A key point to remember is the difference between a mineral and a rock. A mineral is a pure substance with a specific ..., A prominent physical feature of terrigenous clastic rocks is texture—that is, the size, shape, and arrangement of the constituent grains. These rocks have a fragmental texture: discrete grains are in tangential contact with one another. Terrigenous clastic sedimentary rocks are further subdivided on the basis of the mean grain diameter that ..., Some uses of this type of rock are provided below. Limestone is used to make cement. Limestone and sandstone are used for building stones. Quartz is a type of sedimentary rock which is used to make glass. Rock gypsum is used to make plaster. Natural gas, oil, coal, uranium, and other energy resources are formed in and come from sedimentary rocks., Clastic (or detrital) rock is classified and named based on the size and composition of the clasts. Their various sizes, from boulders to clay, is referred to as the sediment grain …, Sedimentary rocks make up perhaps only five percent or so of the outer 16 kilometers (10 miles) of the Earth (Lutgens and Tarbuck), but the majority of surface rocks are sedimentary. About 75% of the rock outcroppings on continents are sedimentary rocks. Detrital sedimentary rocks are those for which the material has been transported as solid ..., Rock Type: sedimentary Composition: grains of sand that can be feldspar or quartz - the amount of other minerals, such as mica, depend on how much weathering has occurred. Environment: Already existing rocks are eroded and the grains are transported and sorted by rivers. The resulting sand is deposited on beaches, along floodplains or in deltas ..., Oct 19, 2023 · Sedimentary rocks were originally sediments, which were compacted under high pressure. Igneous rocks formed when liquid magma or lava — magma that has emerged onto the surface of the Earth—cooled and hardened. A metamorphic rock, on the other hand, began as a rock—either a sedimentary, igneous, or even a different sort of …