Anticline - Wikipedia
网页In structural geology, an anticline is a type of fold that is an arch-like shape and has its oldest beds at its core, whereas a syncline is the inverse of an anticline. A typical anticline is convex up in which the hinge or crest is the location where the curvature is greatest, and the limbs are the sides of the fold that dip away from the hinge.
Reading: Folds | Geology - Lumen Learning
网页Anticlines. Figure 1. Diagram of an anticline. In structural geology, an anticline is a fold that is convex up and has its oldest beds at its core. The term is not to be confused with antiform, which is a purely descriptive term for any fold that is convex up.
Anticlinal Theory - SpringerLink
网页2020年11月1日 · The anticlinal theory finally gained general acceptance in geological practice and exploration priority in the early twentieth century, in large part due to successful application in the United States Midcontinent.
5.12: Folds - Geosciences LibreTexts
网页Synclines are typically a downward fold, termed a synformal syncline (i.e. a trough); but synclines that point upwards, or perched, can be found when strata have been overturned and folded (an antiformal syncline). Figure 4. Diagram of a syncline and an anticline.
3.7: Conformations of Other Alkanes - Chemistry LibreTexts
网页Conformation names (according to IUPAC): A: anti-periplanar, anti or trans B: synclinal or gauche C: anticlinal or eclipsed D: syn-periplanar or cis. Source for conformation names & conformer classification: Pure & Appl. Chem., Vol. 68, No. 12, pp. 2193-2222, 1996.
Anticlines - an overview | ScienceDirect Topics
网页An anticline is a structural trap formed by the folding of rock strata into an arch-like shape. The rock layers in an anticlinal trap were originally laid down horizontally and then earth movement caused it to fold into an arch-like shape called an anticline.
Anticline | geology | Britannica
网页The angle of inclination of the axis, as measured from the horizontal, is called the plunge. The portions of the fold between adjacent axes form the flanks, limbs, or slopes of a fold. An anticline is a fold that is convex upward, and a syncline is a fold that is concave upward.
Anticlinal Definition & Meaning - Merriam-Webster
网页The meaning of ANTICLINAL is occurring at right angles to the surface or circumference of a plant organ. How to use anticlinal in a sentence.
ANTICLINAL Definition & Meaning | Dictionary.com
网页Anticlinal definition: inclining in opposite directions from a central axis.. See examples of ANTICLINAL used in a sentence.
8.4: Folds - Geosciences LibreTexts
网页2021年8月17日 · Geologic folds are layers of rock that are curved or bent by ductile deformation. Folds are most commonly formed by compressional forces at depth, where hotter temperatures and higher confining pressures allow ductile deformation to occur. Folds are described by the orientation of their axes, axial planes, and limbs.