Chapter 3 Terminology Flashcards
Archaeological Site
Any place where material evidence exists about the human past. Usually “site” refers to a concentration of such evidence.
Deflation
A geologic process whereby fine sediment is blown away by the wind and larger items - including artifacts - are lowered onto a common surface and thus become recognizable sites.
Geographic Information System (GIS)
A computer program for storing retrieving, analyzing and displaying cartographic data.
Georeferenced
Data that input to a GIS database using a common mapping reference - for example, the UTM grid - so that all data can be spatially analyzed.
Global Positioning System (GPS)
Hand-held devices that use triangulation from radio waves received from satellites to determine your current position of either the UTM grid or latitude and longitude.
Ground-penetrating system (GPR)
A remote sensing technique in which radar pulses directed into the ground reflect back to the surface when they strike features or interfaces within the ground, showing the presence and the depth of possible buried features.
Landscape Arhaeology
The study of ancient human modification of the environment
Mano
A first-sized, round, flat, hand-held stone used with a metate for grinding foods.
Metate
A large, flat stone used as a stationery surface upon which seeds, tubers, and nuts are ground with a mano.
Non-site Achaeology
Analysis of archaeological patterns manifested on a scale of kilometers or hectares, rather than of patterns within a single site.
Plow (άροτρο) zone
The upper portion of a soil profile that has been disturbed by repeated plowing or other agricultural activity.
Projectile (βλήμα) points
Arrowheads, dart points, or spare points.
Proton procession magnometer
A remote sensing technique that measures the strength of magnetism between the earth’s magnetic core and a censor controlled by the archaeologist. Magnetic anomalies can indicate the presence of buried walls or features.
Random Sample
A sample drawn from a statical population such that every member of the population has an equal chance of being included in the sample.
Remote Sensing
The application of methods that employ some of electromagnetic energy to detect and measure characteristics of an archaeological target.