Question: The thirteener mountain in a range that includes the Grenadier Range as a subrange rises on the east side of which Colorado river ?

text: Thirteener
List of United States thirteeners by state -- Colorado
Mount Silverheels , Colorado By the most detailed count , Colorado has 637 peaks that exceed 13,000 feet ( 4,000 m ) and meet the prominence criteria , of which 53 are fourteeners . [ 2 ] [ 3 ] The highest of them less than 14,000 feet are as follows ( the rank includes higher peaks ) : Rank Mountain Elevation Range 54 Grizzly Peak 13,988 ft ( 4,264 m ) Sawatch Range 55 Stewart Peak 13,983 ft ( 4,262 m ) San Juan Mountains 56 Columbia Point 13,980 ft ( 4,261 m ) Sangre de Cristo Range 57 Pigeon Peak 13,972 ft ( 4,259 m ) San Juan Mountains 58 Mount Ouray 13,971 ft ( 4,258 m ) Sawatch Range 59 Ice Mountain 13,951 ft ( 4,252 m ) Sawatch Range 60 Fletcher Mountain 13,951 ft ( 4,252 m ) Tenmile Range 61 Pacific Peak 13,950 ft ( 4,252 m ) Tenmile Range Grizzly Peak is not only the name of Colorado 's highest thirteener , but the state has four other Grizzly Peaks plus one Grizzly Mountain on the list : Rank Mountain Elevation Range 130 Grizzly Peak 13,738 ft ( 4,187 m ) San Juan Mountains 142 Grizzly Mountain 13,708 ft ( 4,178 m ) Sawatch Range 145 Grizzly Peak 13,700 ft ( 4,176 m ) San Juan Mountains 302 Grizzly Peak 13,427 ft ( 4,093 m ) Front Range 415 Grizzly Peak 13,281 ft ( 4,048 m ) Sawatch Range Lizard Head , Colorado Other notable Colorado thirteeners include :
In mountaineering in the United States, a thirteener is a mountain that exceeds above mean sea level, similar to the more familiar fourteeners, which exceed . In most instances, thirteeners refers only to those peaks between 13,000 and 13,999 feet in elevation. The importance of thirteeners is greatest in Colorado, which has the majority of such peaks in North America with over 600 of them. Despite the large number of peaks, over 20 peak baggers have reported climbing all of Colorado's thirteeners. Thirteeners are also significant in states whose highpoints fall between 13,000 and 13,999 feet. Regarding whether or not peaks in excess of 13,999 feet should be considered as thirteeners, this article will count them as such for statistical purposes, but concentrate its focus on those peaks less than 14,000 feet since the higher peaks are already covered in the fourteeners list. Not all summits over 13,000 feet qualify as thirteeners, but only those summits that mountaineers consider to be independent. Objective standards for independence include topographic prominence and isolation (distance from a higher summit), or a combination. However thirteener lists do not always consistently use such objective rules. A rule commonly used by mountaineers in the contiguous United States is that a peak must have at least of prominence to qualify. According to the Mountaineering Club of Alaska, it is standard in Alaska to use a prominence rule rather than a 300-foot rule. These are the standards applied for the lists below.
Rank Mountain Elevation Range
66 Mount Adams 13,931 ft ( 4,246 m ) Sangre de Cristo Range
68 Mount Meeker 13,911 ft ( 4,240 m ) Front Range
82 Crystal Peak 13,852 ft ( 4,222 m ) Tenmile Range
89 Turret Peak 13,835 ft ( 4,217 m ) Needle Mountains
96 Mount Silverheels 13,822 ft ( 4,213 m ) Mosquito Range
131 Argentine Peak 13,738 ft ( 4,187 m ) Tenmile Range
253 North Arapaho Peak 13,502 ft ( 4,115 m ) Front Range
304 Mummy Mountain 13,425 ft ( 4,092 m ) Mummy Range
324 Parry Peak 13,391 ft ( 4,082 m ) Front Range
451 Hesperus Mountain 13,232 ft ( 4,033 m ) San Juan Mountains
515 Twilight Peak 13,158 ft ( 4,011 m ) San Juan Mountains
556 Lizard Head 13,113 ft ( 3,997 m ) San Juan Mountains