KONGL. SV. VET. AKADEMIENS HANDLINGAR. 
— eocce-e--c---—- 
BAND. 12. 
N:0O 4. 
Gamla bestämningen 
enligt BAHRS preparat. 
Didym och Lanthan. Didym. Lanthan. 
Våglängd. LR Anm. Våglängd. Fe Anm Vågläned. a 
5993,0 6 — 
5988,0 6 
5973,5 5 == 5973,0 3 
5963,5 5 | == = 
= 5929,0 2 
— 5873,0 6 
5867,0 6 dubbel 5867,0 6 
(5863,0) En hf >) - 5862,5 Ä 
5858,0 6 bred —- 
5855,0 5 | 
— 5851,0 6 
= D847,5 5 
5842,0 3 — 
= 5828,0 6 
== 5821,5 6 
— 5820,0 4 
5814,0 6 bred — 
= 5807,0 6 
5805,5 5 == 5804,5 S 
(5803,0) Enl. Khff. 5803,0 4 oo 
5797,0 5 5799,0 6 oo 
—— 5794,0 3 
5790,0 4 5790,5 J 
(5788,0) Enl. Khff, 5788,0 5 — 
20 H787,0 3 
5768,0 5 — 5769,0 2 
= 5761,0 4 
== 5743,0 4 
RR 5740,0 4 
ER 5734,0 5 
5728,0 | 4 = 
SE 5718,5 5 
= 5702,5 6 
5687,5 4 
== 5673,0 5) 
5658,0 5 — 
a 5656,5 4 
| 5650, 0 5 SEVEA 
9645,5 6 5646,5 5 
5634,5 3) —— 
Ko Ej återfunnen, sannolikt en platina-linie. 
) Se Wartrs ”Index of Spectra”, (KIRCHHOFFS tabeller). 
K. Vet. Akad. Handl. B. 12. N:o 4. 
Nya bestämningen enligt CLEVES preparat. 
