Geology

Definition of emerald

The Greek word smáragdos arrived in Latin as smaragdus, which in turn led to the Old French emerald. The concept came to our language as an emerald. This is the name given to a precious stone that is characterized by its greenish hue. In fact, the color that resembles that exhibited by […]

Definition of albardon

The Royal Spanish Academy (RAE) recognizes several uses of the packsack concept. In some cases, these meanings are regional. The first meaning mentioned by the RAE refers to a rig used in cavalry. The saddlebag is placed on the animal to ride it. The packsaddle in the cavalry We said above […]

Definition of lime

Lime is a grayish or whitish substance that is formed by calcium oxide. The term has its etymological origin in the Latin word calx. Lime is produced when a calcareous mineral is completely burned, whereby the fire eliminates the carbonic acid from its composition. To this […]

Definition of citrine

Citrine is an adjective that refers to that which is sallow in color (that is, greenish yellow). The term comes from the medieval Latin citrinus, in turn derived from the Latin citrus. Before moving forward, it is important to mention that the Latin word citrus refers to the citron, the tree that has the citron as its fruit. The citron, […]

Definition of gleba

Gleba is the clod that can be raised with a plow. In any case, it is a term with several meanings. Farmland Land used for cultivation is called gleba. This is land that can be used for the development of agricultural activities. The usual thing is that the […]

Definition of amethyst

Quartz that is stained by the action of manganese oxide is called amethyst. The term comes from the Latin amethystus, in turn derived from the Greek améthystos. Violet quartz Before moving forward, it is important to note that quartz is a mineral composed of silica. When found in its pure state, it is colorless, while […]

Definition of cava

The cellar is the cave where the production of certain wines is carried out and the room - usually underground - in which the wine is stored. The notion is associated with viticulture and oenology. Humidity and temperature control In the cellar we aim to keep controlled and […]

Definition of iceberg

An iceberg is a flat piece of hard element. This term comes from the Latin tympănum, which can be translated as "drum". The latter, in turn, derives from the Greek tympanon. Ice floe Generally the notion refers to an ice floe, called an iceberg when it is a large mass. […]

Definition of volcanology

Vulcānus is a Latin word that refers to Vulcan, the god of fire according to Roman mythology. Etymologically, the word volcanology comes from this term, which refers to the discipline dedicated to studying volcanism. Volcanic phenomena Volcanism, meanwhile, is called the set of phenomena that are associated with […]

Definition of trilobite

A trilobite is an extinct animal. The name comes from a scientific Latin word that refers to the existence of "three lobes." Arthropod animal Trilobites are arthropods: that is, invertebrates whose body has bilateral symmetry, is composed of line segments and is protected by a cuticle. Furthermore, arthropods […]