Geography


Volume, Title, and Unique Books data collected on May 31, 2023.
Circulation statistics for the ALC fiscal year ending May 31, 2023.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in Geography. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899148 2168183
1900-190975 4 1089
1910-191998 3182121
1920-19299511566123
1930-1939126730146183
1940-1949184510158222
1950-195934310374510445
1960-19697584584122211,032
1970-19743503336384461
1975-19791121333316197
1980-1984881035263162
1985-1989862846607232
1990-19946852301738207
1995-199970107441728266
2000-200470200571222361
2005-20093723342616335
2010-20141810354 8183
2015-20191246  31
2020121318
20212711 11
202215   6
2023 8   8
Totals2,7401,0046004372085,008
Average Age195720011978196819761970
Percent of
Collection
0.96%0.47%0.34%0.34%0.26%0.56%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in Geography. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899125 756142
1900-190968 4 372
1910-191955 34263
1920-1929861656103
1930-1939117620146154
1940-1949159410158190
1950-1959298936439381
1960-1969656418011421857
1970-19743083129384390
1975-19791121132306180
1980-1984741035263131
1985-1989822446607199
1990-19946445301738177
1995-19996286441726217
2000-200470178341222308
2005-20093120735613289
2010-2014158444 8147
2015-20191206  27
2020121318
20212511 9
202215   5
2023 4   4
Totals2,3968665144101934,170
Average Age195920001980197119791971
Percent of
Collection
1.05%0.59%0.32%0.34%0.26%0.65%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in Geography. This count only includes bound monographic materials.

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-1899102 444
1900-190955 2 1
1910-191944 232
1920-1929641534
1930-193979 1185
1940-194995 8126
1950-1959198226357
1960-196932813507211
1970-19741931022354
1975-197984727192
1980-198448425151
1985-1989591233483
1990-19944632251122
1995-19994658421118
2000-200463148311014
2005-2009191793148
2010-201496738 5
2015-20191166  
202012131
20212411 
2022 3   
2023 2   
Totals1,543638401294122
Average Age19572004198319711979

Total Circulation

A count of charges and renewals for Geography. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items4318000061
APL Items173658000390
HSU Items0400004
McM Items3301007
HPU Items0400026
Totals633948102468

Circulation by Item Age

A count of charges and renewals for Geography, broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18991    1
1900-19092    2
1910-19197    7
1920-19291    1
1930-1939      
1940-19496    6
1950-19592124 9
1960-196969   15
1970-1974541  10
1975-1979      
1980-1984      
1985-198931   4
1990-1994417 1123
1995-1999140 1 42
2000-20041385  3101
2005-20097105   112
2010-2014 361 138
2015-2019 17   17
2020 5 117
2021 2   2
2022 12   12
2023 3   3
Totals58337476412
Percent of
Circulation
0.57%0.17%0.12%0.32%0.43%0.19%

Non-Circulating Use

A count of Non-Circulating usage for Geography (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACUAPLHSU McMHPU
1456011

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