LG D. A. Bell Catalog 172571 603 Larus glaucescens Shelf. Location: Kingsway Rock at head of Selwyn Inlet near Louise Island, Queen Charlotte Islands, B.C. LW Date: 31 July 1989 Sex: ♀ Ovary grape-like. Wt: 910 gm Fat. Good Wingl: (RW) 41.8 Span: 139.5 Pr. L- 10- 29.3 7- 27.9 9- 30.0 6- molt 8- 29.5 5- 23.7 Tail L: 16.3 Tarsus: 5.98 (R) Toes In- 4.16 Mid- 5.50 Out- 5.39 Head L: 12.43 Hal- 0.53 Bill L: 5.56 Post Nasal: 3.60 Bill W: 1.25 Gape: 2.91 Bill D- Gony. 1.93 Ant Nasal- 1.82 Post Nasal- 1.60 Broad Patelas: 3 Bill lobs UM- 5Y 7/10 LM- ditto Spot- 14 Eyeing: 5RP 5/4 PF-M Liden: 10YR8/2 Pigment: 10YR 3/11 MBF Legs: 5RP6/4 Remarks: Stomach empty, Yr° 10-1