----------------------------Original message---------------------------- Dear Mapfolk: Here is a reference question to tease you all. I would like to know if anybody knows 15' quadrangle names (if such existed at any time) for the following California quads. We have been unable to find anything that fits into the grid. Any answers? Jim O'Donnell [log in to unmask] USGS Ref Covers the following 7.5' quads (all CA unless Code stem noted): --------- --------------------------------------------------------- 34118 E7 Cobblestone Mtn, Devils Heart Peak, Liebre Mtn, Black Mtn 34118 G7 Lebec, Frazier Mtn, Pastoria Creek, Grapevine 34119 E1 Topatopa Mtns, Lion Canyon, Lockwood Valley, San Guillermo 34119 E3 Wheeler Springs, Old Man Mtn, Reyes Peak, Rancho Nuevo Creek 34119 G1 Cuddy Valley, Sawmill Mtn, Pleito Hills, Eagle Rest Peak 35119 A3 Pentland, Maricopa, Buena Vista Lakebed, Taft 35119 A5 Elkhorn Hills, Wells Ranch, Fellows, Panorama Hills 35119 C5 West Elk Hills, Reward, Lokern, Belridge 35120 G1 Pyramid Hills, Tent Hills, Kettleman Plain, Garza Peak 36116 C1 High Peak(CA/NV), Mt Schader(NV), Mt Schader SE(NV), Amargosa Flat(NV) 36119 E3 Orange Cove South, Reedley, Orange Cove North, Wahtoke 37117 A1 Bonnie Claire(NV),Bonnie Claire SE(NV), Bonnie Claire SW(NV/CA), Bonnie Claire(NV) 38123 C1 Bodega Head, Duncan Mills, Arched Rock 41121 A1 Hog Valley, Bieber, Big Swamp, Lookout 41121 A3 Pittville, Fall River Mills, Day, Timbered Crater 41121 C1 Halls Canyon, Donica Mtn, Happy Camp Mtn, Crank Mtn 41121 C3 Egg Lake, Whitehorse, Hollenbeck, Border Mtn