| Locality | Latitude | Longitude | Distance | Bearing |
|---|
| Rio Aulencia, Galapagar, Community of Madrid, Spain | 40° 31' 8" N | 4° 1' 34" W | 2.2km (1.3 miles) | |
| Coto Nuevo quartz dyke, Galapagar, Community of Madrid, Spain | 40° 34' 0" N | 4° 0' 0" W | 3.6km (2.2 miles) | |
| Arroyo del Fortín Mine (Arroyo de Trofa Mine), Torrelodones, Community of Madrid, Spain | 40° 34' 55" N | 3° 54' 36" W | 10.5km (6.5 miles) | |
| La Machota Baja outcrop, Zarzalejo, Community of Madrid, Spain | 40° 32' 30" N | 4° 9' 7" W | 11.3km (7.0 miles) | |
| El Acebuche quarry, Navalagamella, Community of Madrid, Spain | 40° 26' 20" N | 4° 7' 9" W | 13.8km (8.6 miles) | |
| La Montañesa Mine, Navalagamella, Community of Madrid, Spain | 40° 26' 4" N | 4° 7' 27" W | 14.5km (9.0 miles) | |
| Arroyo del Valle, Puerto de la Cruz Verde, San Lorenzo de El Escorial, Community of Madrid, Spain | 40° 33' 57" N | 4° 11' 30" W | 15.0km (9.3 miles) | |
| Puerto de la Cruz Verde Quarries, Zarzalejo, Community of Madrid, Spain | 40° 33' 19" N | 4° 11' 47" W | 15.1km (9.4 miles) | |
| Collado Mediano, Community of Madrid, Spain | 40° 40' 59" N | 4° 1' 0" W | 16.2km (10.1 miles) | |
| Pepita Prospect, Collado Mediano, Community of Madrid, Spain | 40° 40' 59" N | 4° 1' 0" W | 16.2km (10.1 miles) | |
| La Carrala Mine, Los Cebadales, Colmenar del Arroyo, Community of Madrid, Spain | 40° 26' 7" N | 4° 12' 41" W | 19.9km (12.3 miles) | |
| La Primera Mine (Cabeza Líjar), Guadarrama, Community of Madrid, Spain | 40° 41' 12" N | 4° 9' 47" W | 20.6km (12.8 miles) | |
| San Rafael, El Espinar, Segovia, Castile and Leon, Spain | 40° 42' 43" N | 4° 11' 31" W | 24.3km (15.1 miles) | |
| Alberche river quartz vein, Navas del Rey, Community of Madrid, Spain | 40° 22' 59" N | 4° 15' 0" W | 26.0km (16.2 miles) | |
| Madrid meteorite, Madrid, Community of Madrid, Spain | 40° 25' 0" N | 3° 43' 0" W | 28.9km (18.0 miles) | |
| Hueco de Coberteros (La Pedriza), Manzanares el Real, Community of Madrid, Spain | 40° 46' 18" N | 3° 51' 29" W | 29.4km (18.3 miles) | |
| Arroyo de la Yedra, Manzanares el Real, Community of Madrid, Spain | 40° 46' 33" N | 3° 50' 33" W | 30.4km (18.9 miles) | |
| Los Ángeles de San Rafael, El Espinar, Segovia, Castile and Leon, Spain | 40° 46' 50" N | 4° 14' 30" W | 32.9km (20.4 miles) | |
| Las Suertes quarry, Vegas de Matute, Segovia, Castile and Leon, Spain | 40° 47' 41" N | 4° 15' 0" W | 34.6km (21.5 miles) | |
| Sierra de Guadarrama, Community of Madrid, Spain | 40° 51' 0" N | 3° 57' 0" W | 35.2km (21.9 miles) | |
| Vallecas, Madrid, Community of Madrid, Spain | 40° 22' 59" N | 3° 37' 0" W | 38.1km (23.7 miles) | |
| El Tesoro Mine (Agustina Mine), Villa del Prado, Community of Madrid, Spain | 40° 16' 0" N | 4° 17' 59" W | 38.4km (23.9 miles) | |
| Almodóvar Hill, Vicálvaro, Madrid, Community of Madrid, Spain | 40° 23' 2" N | 3° 35' 44" W | 39.7km (24.7 miles) | |
| Hoya de los Toriles quarry, Villacastín, Segovia, Castile and Leon, Spain | 40° 43' 55" N | 4° 25' 15" W | 40.2km (25.0 miles) | |
| Caleriza Quarry (La Paredona Quarry), Venturada, Community of Madrid, Spain | 40° 47' 20" N | 3° 37' 7" W | 43.8km (27.2 miles) | |
| Cuesta de la Plata Mine (Mónica Mine; Indiana Mine), Bustarviejo, Community of Madrid, Spain | 40° 52' 2" N | 3° 43' 50" W | 44.0km (27.3 miles) | |
| Casa Montero, Vicálvaro, Madrid, Community of Madrid, Spain | 40° 24' 15" N | 3° 31' 24" W | 44.5km (27.6 miles) | |
| Los Alisos W Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain | 40° 50' 12" N | 3° 39' 52" W | 44.7km (27.8 miles) | |
| El Madroñal Quarry (La Cabrera pluton), Valdemanco, Community of Madrid, Spain | 40° 50' 39" N | 3° 40' 19" W | 44.9km (27.9 miles) | |
| Peña Mojada Quarry (Los Alisos E Quarry; La Cabrera pluton), Valdemanco, Community of Madrid, Spain | 40° 50' 10" N | 3° 39' 14" W | 45.3km (28.1 miles) | |
Coto Nuevo quartz dyke, Galapagar, Community of Madrid, Spain