CHART I. SUMMARIES OF PREVIOUS STUDIES ON NIGHT LIGHTING OF FOOTBALL FIELDS m G : 0 +” wm ’ ft © © s a a fe a > oo al § a OwaiOd on [ert ort. wt rt &) od GY S a Q@|°o QD Pair + & » ° Q Oo QR, } 4 @o Ora 4 | oO © & Oo, b 4&6 Cc 3c ps ¢ ao pa pees G4 rc Qed | &2 40 7 wm o © oO ¢ > & o oO a » ae) G4 GH wn ® rt oH | © OM oe ri oor + as ort ® « c oO oO © 0 4 & ® FOr | O wz oO 8 3 4 on Ss oy » #8 Gi cs Gi rt og we] og 72 &p H Py Ro ° a = +4 O rs} ore or or 4 » Ger ao H1OoO | Or oo ¢ rt O dH oO ae mau rc or a Cc On {4 Or ra » HoOofh © ia o a 8 > 4) G+ © orf rt ® bs 3 Qo 0° 1 PHP J20}% jr o @ fa 9G {OG [ert O ri ce Gi EO ® » Q, OS & Ce Ww non a Sed |r Neo » ow > Ol> eed ® 4» od 4 O mo & ot 42 st oO > 2 od oR BO] M. Jeter oO © AQ, GAs wm fee me hy @ A 2 = & | feo E> Ay wm o Pt ort O od araitd 1Q 2 4 : Chippewa Falls i5td, Not Z Not ' Wis. 1 9,539 552 | 1935} 1000 | $ {55 J4oYa j51 5.43 150 200 | 200% | 500% Quite | No No {Much Willmar | r 44.00 : _ Minn. 24348 | 6,17% | 1020 | 1936} 2800 | 8 18?) 20 {72 “7.00 |60 250°] 235.3 | 500. | Yes No None fio 35 Eveleth 30+ Base Minn. 2 8349 1993 | 1936415000 111 {70} 50' |262.5; 20.09/60 120 | 100 100 | Yes No None |ball Lewiston | : 5-3. — Pa. 5 13,357 1800 | 1933{ 2312 | 8 {60} 20 {ho 10.00}100 | 800 | 700 60 | ter Yes No |No Kitna ; Pa. 5 7,000 $00 | 1933| 2000 | & 175} 59 {50 10.00} 50 250 | 500 500 | No No No }|Yes Abilene 5: Bet- Kans. 6 5,658 WP t tetG iFee | 6 176i 1k 12.00}100 {| 200 {| 100 SO | ter No No |No Colby 7S Bet Kans. 5 2,153 287 | 1934] 1575 | 8 150] 15 [us 5.004100 | 200 | 100 100} ter No Ho {Yes Kenton Bet- Ohio 1 7,067 5u6 | 1937' 2312 | 8 165] 20 [87.5 | 75.00/75 | 250 Loo | ter No | No {No Thomasville oa Bet- Ala. 9 1, 504 300_| 1937] 144s | 8 [60] 20 [he 7-00|60 | 180 } 200 100_| ter No No_|Yes Blissfield | 75- Mich. yy 2,103 353 | 1937] 2100 {10 [60] 15 {72 3.00160 100 | 80 100 | ¥es No No |Yes Grand Lodge 6794 : : Mich. yy 3,572 4o3 | 1937} lab. | 8 155] 20 136 %.00| 22 150 | 600 300 | Yes No No {No Wilmington 25- : Bet- Ohio 7 5,432 530 | 1937] 2319 | 3 {50} 50 {72 8.501150 | 500 100_| ter No No {Yes