Laserfiche WebLink
Page 11 <br /> 6.4.4 EXHIBIT D — Extraction Plan <br /> Vegetation Map, shown not to scale, above. Additional geologic <br /> considerations are also included under Exhibit S - Stability Analysis. <br /> Area and Site Geology: The area geology is typified by mixed alluvial and <br /> aeolian development, that is commonly alluvial in nature at lower elevations. <br /> As viewed in the Geologic Timeline and shown in Figure 1, below, the <br /> aggregate deposit is found between the Laramie and Fox Hills Sandstone <br /> formations, both formed during the Upper Cretaceous Period nearly 65 <br /> million years ago. The alluvium of the river valleys and aeolian sands that <br /> cap the hills formed of the Laramie formation north of the permit area are <br /> more geologically recent, developing during the Quaternary Period. <br /> MkLUON!&OF <br /> YEARS ACvO <br /> NOW <br /> -plo ktarrya1kno I sits* <br /> � <br /> Earl <br /> _� <br /> PlfrtX~ Lite =C� <br /> Latt Fd,3. <br /> 11-2 <br /> 14s{,ic rairt <br /> 43 <br /> 16A <br /> -- ----- Ear 31-7 <br /> Lae <br /> 24&ari a <br /> 3347 <br /> Ear I-ale 41 <br /> MiddIt <br /> Wyly <br /> �t91-0 <br /> IP n _Late 01 <br /> - Fr -i5 0 <br /> 144 <br /> ' — - 159 <br /> 100 <br /> �tks <br /> Geologic Time-Livescience.com <br /> VARRA COMPANIES, INC. TWO RIVERS SAND GRAVEL AND RESERVOIR PROJECT MARCH 2O22 <br /> A REGULAR IMPACT[1121 CONSTRUCTION PERMIT APPLICATION-COLORADO DIVISION OF RECLAMATION MINING&SAFETY <br /> OFFICE OF MINED LAND RECLAMATION <br />