 |
TLCAT Group Services - US Participation
Number of holdings and number of unique items in TLCat as of
11/27/06.
Method for determining number of holdings: enter li:oclc symbol in
Keyword Search of TLCat/WorldCat.
Libraries in Red = no significant holdings in TLCat
Transportation Libraries TLCat US Only - *36 US
Participants
| Total
Holdings Rank |
#
Unique TLCat Items Rank |
Library
Name |
OCLC
Symbol |
TLCat
Lib |
# of
Holdings |
% of
Total |
# of
Unique Holdings |
%
Unique |
# of
Unique TLCAT Holdings |
%
TLCAT |
| 11 |
27 |
Alaska DOT (will supercede ESO) |
AKDOT |
Y |
19,114 |
2.21% |
173 |
0.91% |
99 |
0.52% |
| 16 |
15 |
California DOT |
CDT |
Y |
13,740 |
1.59% |
755 |
5.49% |
3,214 |
23.39% |
| 18 |
13 |
Connecticut DOT |
RHT |
Y |
12,957 |
1.50% |
676 |
5.22% |
4,322 |
33.36% |
| 23 |
19 |
Illinois DOT |
IZA |
Y |
8,865 |
1.02% |
140 |
1.58% |
1,844 |
20.80% |
| 14 |
16 |
Iowa DOT |
UIG |
Y |
13,971 |
1.61% |
662 |
4.74% |
3,094 |
22.15% |
| 26 |
23 |
Kansas DOT |
KSDOT |
Y |
4,660 |
0.54% |
468 |
10.04% |
963 |
20.67% |
| 5 |
5 |
Los Angeles County MTA |
CRD |
Y |
30,531 |
3.52% |
8,107 |
26.55% |
14,687 |
48.11% |
| 37 |
37 |
Louisiana DOT |
? |
Y |
0 |
0.00% |
0 |
0.00% |
0 |
0.00% |
| 9 |
4 |
Massachusetts DOT |
TLB |
Y |
21,838 |
2.52% |
1,222 |
5.60% |
21,838 |
100.00% |
| 13 |
8 |
Michigan DOT |
EEV |
Y |
16,937 |
1.95% |
4,424 |
26.12% |
6,911 |
40.80% |
| 12 |
11 |
Minnesota DOT |
MDT |
Y |
18,281 |
2.11% |
2,026 |
11.08% |
4,833 |
26.44% |
| 27 |
22 |
Missouri DOT |
MODOT |
Y |
4,315 |
0.50% |
75 |
1.74% |
970 |
22.48% |
| 19 |
20 |
Montana DOT |
DMY |
Y |
12,545 |
1.45% |
197 |
1.57% |
1,389 |
11.07% |
| 33 |
33 |
National Highway Traffic Safety
Institute |
NHTSA |
Y |
0 |
0.00% |
0 |
0.00% |
0 |
0.00% |
|
| 31 |
31 |
National Transportation Library NTL |
NATTR |
Y |
1 |
0.00% |
1 |
100.00% |
0 |
0.00% |
| 21 |
25 |
New York DOT |
NY2 |
Y |
10,805 |
1.25% |
16 |
0.15% |
650 |
6.02% |
| 3 |
3 |
Northwestern University Transportation
Library |
JCR |
Y |
105,399 |
12.16% |
23,982 |
22.75% |
56,109 |
53.23% |
| 8 |
12 |
Ohio DOT |
OHDOT |
Y |
23,911 |
2.76% |
616 |
2.58% |
4,402 |
18.41% |
| 28 |
24 |
Oregon DOT |
OTT |
Y |
3,823 |
0.44% |
39 |
1.02% |
738 |
19.30% |
| 32 |
32 |
Pennsylvania DOT |
P3T |
Y |
1 |
0.00% |
0 |
0.00% |
0 |
0.00% |
| 15 |
17 |
South Dakota DOT |
SDDOT |
Y |
13,951 |
1.61% |
779 |
5.58% |
2,046 |
14.67% |
| 34 |
34 |
Tennesee DOT |
TNTDT |
Y |
0 |
0.00% |
0 |
0.00% |
0 |
0.00% |
| 17 |
18 |
Transportation Research Board TRB |
TPO |
Y |
13,600 |
1.57% |
346 |
2.54% |
1,906 |
14.01% |
| 30 |
30 |
Univ of AK Fairbanks Geophysical
Institute(see AKDOT) |
ESO |
Y |
809 |
0.09% |
10 |
1.24% |
0 |
0.00% |
| 1 |
1 |
Univ of California, Berkeley ITS HED Library |
CBT |
Y |
237,436 |
27.40% |
120,872 |
50.91% |
159,193 |
67.05% |
| 20 |
7 |
Univ of Michigan, Transportation Research
Institute |
U2T |
Y |
10,992 |
1.27% |
7,152 |
65.07% |
7,644 |
69.54% |
| 35 |
35 |
Univ of Minnesota, CTS (Collect
part of MinnDot) |
MNU |
Y |
0 |
0.00% |
0 |
0.00% |
0 |
0.00% |
| 36 |
36 |
Univ of Wisc Midwest Regional UTC |
WIRUT |
Y |
0 |
0.00% |
0 |
0.00% |
0 |
0.00% |
| 4 |
26 |
US Dept of Transportation, Volpe TSC |
TRS |
Y |
34,870 |
4.02% |
536 |
1.54% |
541 |
1.55% |
| 24 |
21 |
US DOT FHWA Technical Reference Center |
FHATR |
Y |
5,790 |
0.67% |
393 |
6.79% |
1,312 |
22.66% |
| 22 |
28 |
US FAA Aeronautical Center |
OUR |
Y |
10,353 |
1.19% |
40 |
0.39% |
0 |
0.00% |
| 25 |
14 |
US FAA CAMI |
OUT |
Y |
5,472 |
0.63% |
51 |
0.93% |
4,133 |
75.53% |
| 29 |
29 |
US FAA Tech Center |
FAA |
Y |
3,766 |
0.43% |
215 |
5.71% |
0 |
0.00% |
| 2 |
2 |
US Merchant Marine Academy |
VYM |
Y |
136,779 |
15.78% |
1,190 |
0.87% |
126,115 |
92.20% |
| 6 |
10 |
Virginia DOT/VTRC |
TDG |
Y |
26,096 |
3.01% |
491 |
1.88% |
5,274 |
20.21% |
| 10 |
9 |
Washington State DOT |
WDT |
Y |
19,201 |
2.22% |
2,158 |
11.24% |
6,761 |
35.21% |
| 7 |
6 |
Wisconsin DOT |
WOY |
Y |
25,793 |
2.98% |
2,692 |
10.44% |
8,859 |
34.35% |
| |
|
Totals |
|
37 |
866,602 |
|
180,504 |
|
449847 |
|
|
Courtesy National Transportation Library, December 2006
* 36 Paticipants after removing ESO
|
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