Fingerprints are unique patterns, made by friction ridges (raised) and furrows (recessed), which appear on the pads of the fingers and thumbs.

This video covers the three basic fingerprint patterns (arches, loops and whorls) as well as their subcategories. It includes classification terminology and nomenclature of each pattern.

Nov 1, 2023 · We explore the eight primary types of fingerprints each with their own set of intricate patterns, characteristics & varying commonalities.

Feb 13, 2017 · Edward Henry recognized that fingerprints could be described as having three basic patterns – arches, loops and whorls. These shapes and contours were later sub-divided into eight …

FINGERPRINT PATTERN IDENTIFICATION SHEET ARCH LEFT LOOP LEFT POCKET LOOP TENTARCH DOUBLE LOOP

Pattern classification of fingerprints follows the NCIC Classification, an extension of the Henry system. The table below summarizes the possible classes and subclasses of fingerprint patterns, and when …

Dec 30, 2025 · Fingerprints are fascinating and unique parts of the human body that are totally different from human to human. They can be used for security, identification, or even to solve crimes…but …

Mar 3, 2025 · Fingerprints are unique, even for identical twins. Discover the three key fingerprint patterns—loops, whorls, and arches—and how they shape forensic identification worldwide.

Display detailed images and definitions of various fingerprint patterns on your walls for your students to study. The poster shows loops, arches, and whorls, as well as specific friction ridge characteristics …

This large, 17" x 22" wall chart illustrates nine of the most common fingerprint patterns. It is a useful reference and teaching aid.