Disable All Advertising
Image
EAN-139780878422289   EAN-13 barcode 9780878422289
Product NameRoadside Geology Of Utah (Roadside Geology Series)
LanguageEnglish
CategoryBook / Magazine / Publication
Short DescriptionPaperback
Amazon.comA Buy on Amazon ~ 0878422285
SKU0878422285
Price New7.95 US Dollars    (curriencies)
Price Used1.90 US Dollars    (curriencies)
Width6.14 inches    (convert)
Height0.79 inches    (convert)
Length8.86 inches    (convert)
Weight18.24 ounces    (convert)
AuthorHalka Chronic
Page Count326
BindingPaperback
Published01/01/1990
FeaturesUsed Book in Good Condition
Long DescriptionNo one can ignore the colorful rocks of Utah: the Vermilion Cliffs of Wingate sandstone, the snow white and salmon pink bluffs of Navajo sandstone, or the yellow and pink rhyolite of Big Rock Candy Mountain. Roadside Geology of Utah is a riveting account of the forces that made the brilliant cliffs, mountains, and canyonlands we see today. The author's smooth prose brings the rocks of Utah and their long history into sharp and enjoyable focus.
Similar Items9780878420636: Roadside Geology Of Oregon (Roadside Geology Series)
9780878426188: Roadside Geology of Utah (Roadside Geology Series)
9781560444466: Rockhounding Utah (Rockhounding Series)
9781560774464: Rockhounding Utah (A Falcon Guide)
9780878422197: Roadside Geology Of Idaho (Roadside Geology Series)
9780878421053: Roadside Geology Of Colorado (Roadside Geology Series)
9780878421473: Roadside Geology Of Arizona
9780878424474: Roadside Geology Of Colorado (Roadside Geology Series)
9780878422098: Roadside Geology Of New Mexico (Roadside Geology Series)
9780878422166: Roadside Geology Of Wyoming (Roadside Geology Series)
View 9 more similar items
Created02-26-2012 9:50:30pm
Modified05-01-2020 4:50:03am
MD5f7746ea85bcc282be8e052d68167f4d0
SHA256efe4254f878a86de273118790e05ae6610b5349b008728a80650f413af8de8de
Search Googleby EAN or by Title
Query Time0.0270331

An article of interest

The Main EANData blog

Plessey Barcodes

This symbology was developed by the Plessey Company in England. A variation of Plessey was used by the ADS Company and is known as Anker Code. Anker Code was used in European point of sale systems prior to the advent of EAN. Another variation is known as the MSI Code.

Plessey offers a full range of HEX digits 0-F. The bit pattern of the bits sets the high order bit at the right which is reverse of how we normally think of bits these days. (MSI puts the high order bit on the left).

The start bar is always "D" (1101) and the terminator can be two binary 1's (11) if the barcode is to be read from left to right only. If the barcode can be read in either direction the terminator will be a single binary 1 (1) and is followed by a reverse of the start character or the "B" (1011).

Digit Strip Bits Binary Value
0 100100100100 0000
1 110100100100 1000
2 100110100100 0100
3 110110100100 1100
4 100100110100 0010
5 110100110100 1010
6 100110110100 0110
7 110110110100 1110
8 100100100110 0001
9 110100100110 1001
A 100110100110 0101
B 110110100110 1101
C 100100110110 0011
D 110100110110 1011
E 100110110110 0111
F 110110110110 1111
START 110110100110 1101
STOP > 110110 11
STOP < > 110110100110110 11011

You can use the stripe bits can be used to generate the graphic pattern. If you want to see this trick, check out the MSI Code page. Plessey uses a cyclic (or polynomial) check code technique which is applied to the reading of barcode labels and transmission of data. This technique is a fair compromise between the extra redundancy and the error detecting power. Roughly one undetected error per hundred million 6 digit transactions.

If you would like to generate your own Plessey Barcode, please visit our free barcode generator page. Make your code, save it and use it how ever you like.