| Internal Revenue Service Reg. Sec. 1.611-2(c); 26 U.S.C. 611 (c) Determination Of Mineral Contents Of
Deposits.
Reg. Sec. 1.611-2(c)(1); 26 U.S.C. 611
(1) If it is necessary to estimate or
determine with respect to any mineral deposit as of any specific date the total
recoverable units (tons, pounds, ounces, barrels, thousands of cubic feet, or other
measure) of mineral products reasonably known, or on good evidence believed, to have
existed in place as of that date, the estimate or determination must be made according to
the method current in the industry and in the light of the most accurate and reliable
information obtainable. In the selection of a unit of estimate, preference shall be given
to the principal unit (or units) paid for in the product marketed. The estimate of the
recoverable units of the mineral products in the deposit for the purposes of valuation and
depletion shall include as to both quantity and grade:
(i) The ores and minerals in sight,
blocked out, developed, or assured, in the usual or conventional meaning of these terms
with respect to the type of the deposits, and
(ii) Probable or prospective ores or
minerals (in the corresponding sense), that is, ores or minerals that are believed to
exist on the basis of good evidence although not actually known to occur on the basis of
existing development. Such probable or prospective ores or minerals may be estimated:
(a) As to quantity, only in case they
are extensions of known deposits or are new bodies or masses whose existence is indicated
by geological surveys or other evidence to a high degree of probability, and
(b) As to grade, only in accordance
with the best indications available as to richness.
Reg. Sec. 1.611-2(c)(2); 26 U.S.C. 611
(2) If the number of recoverable units
of mineral in the deposit has been previously estimated for the prior year or years, and
if there has been no known change in the facts upon which the prior estimate was based,
the number of recoverable units of mineral in the deposit as of the taxable year will be
the number remaining from the prior estimate. However, for any taxable year for which it
is ascertained either by the taxpayer or the district director from any source, such as
operations or development work prior to the close of the taxable year, that the remaining
recoverable mineral units as of the taxable year are materially greater or less than the
number remaining from the prior estimate, then the estimate of the remaining recoverable
units shall be revised, and the annual cost depletion allowance with respect to the
property for the taxable year and for subsequent taxable years will be based upon the
revised estimate until a change in the facts requires another revision. Such revised
estimate will not, however, change the adjusted basis for depletion.
Reg. Sec. 1.611-2(d); 26 U.S.C. 611
(d) Determination Of Fair Market Value
Of Mineral Properties, And Improvements, If Any.
Reg. Sec. 1.611-2(d)(1); 26 U.S.C. 611
(1) If the fair market value of the
mineral property and improvements at a specified date is to be determined for the purpose
of ascertaining the basis, such value must be determined, subject to approval or revision
by the district director, by the owner of such property and improvements in the light of
the conditions and circumstances known at that date, regardless of later discoveries or
developments or subsequent improvements in methods of extraction and treatment of the
mineral product. The district director will give due weight and consideration to any and
all factors and evidence having a bearing on the market value, such as cost, actual sales
and transfers of similar properties and improvements, bona fide offers, market value of
stock or shares, royalties and rentals, valuation for local or State taxation, partnership
accountings, records of litigation in which the value of the property and improvements was
in question, the amount at which the property and improvements may have been inventoried
or appraised in probate or similar proceedings, and disinterested appraisals by approved
methods.
Reg. Sec. 1.611-2(d)(2); 26 U.S.C. 611
(2) If the fair market value must be
ascertained as of a certain date, analytical appraisal methods of valuation, such as the
present value method will not be used:
(i) If the value of a mineral property
and improvements, if any, can be determined upon the basis of cost or comparative values
and replacement value of equipment, or
(ii) If the fair market value can
reasonably be determined by any other method.
Reg. Sec. 1.611-2(e); 26 U.S.C. 611
(e) Determination Of The Fair Market
Value Of Mineral Property By The Present Value Method.
Reg. Sec. 1.611-2(e)(1); 26 U.S.C. 611
(1) To determine the fair market value
of a mineral property and improvements by the present value method, the essential factors
must be determined for each mineral deposit. The essential factors in determining the fair
market value of mineral deposits are:
(i) The total quantity of mineral in
terms of the principal or customary unit (or units) paid for in the product marketed,
(ii) The quantity of mineral expected
to be recovered during each operating period,
(iii) The average quality or grade of
the mineral reserves,
(iv) The allocation of the total
expected profit to the several processes or operations necessary for the preparation of
the mineral for market,
(v) The probable operating life of the
deposit in years,
(vi) The development cost,
(vii) The operating cost,
(viii) The total expected profit,
(ix) The rate at which this profit will
be obtained, and
(x) The rate of interest commensurate
with the risk for the particular deposit.
Reg. Sec. 1.611-2(e)(2); 26 U.S.C. 611
(2) If the mineral deposit has been
sufficiently developed, the valuation factors specified in subparagraph (1) of this
paragraph may be determined from past operating experience. In the application of factors
derived from past experience, full allowance should be made for probable future variations
in the rate of exhaustion, quality or grade of the mineral, percentage of recovery, cost
of development, production, interest rate, and selling price of the product marketed
during the expected operating life of the mineral deposit. Mineral deposits for which
these factors cannot be determined with reasonable accuracy from past operating experience
may also be valued by the present value method; but the factors must be deduced from
concurrent evidence, such as the general type of the deposit, the characteristics of the
district in which it occurs, the habit of the mineral deposits, the intensity of
mineralization, the oil-gas ratio, the rate at which additional mineral has been disclosed
by exploitation, the stage of the operating life of the deposit, and any other evidence
tending to establish a reasonable estimate of the required factors.
Reg. Sec. 1.611-2(e)(3); 26 U.S.C. 611
(3) Mineral deposits of different
grades, locations, and probable dates of extraction should be valued separately. The
mineral content of a deposit shall be determined in accordance with paragraph (c) of this
section. In estimating the average grade of the developed and prospective mineral, account
should be taken of probable increases or decreases as indicated by the operating history.
The rate of exhaustion of a mineral deposit should be determined with due regard to the
limitations imposed by plant capacity, by the character of the deposit, by the ability to
market the mineral product, by labor conditions, and by the operating program in force or
reasonably to be expected for future operations. The operating life of a mineral deposit
is that number of years necessary for the exhaustion of both the developed and prospective
mineral content at the rate determined as above. The operating life of oil and gas wells
is also influenced by the natural decline in pressure and flow, and by voluntary or
enforced curtailment of production. The operating cost includes all current expense of
producing, preparing, and marketing the mineral product sold (due consideration being
given to taxes) exclusive of allowable capital additions, as described in Reg. Sec.
1.612-2 and 1.612-4, and deductions for depreciation and depletion, but including cost of
repairs. This cost of repairs is not to be confused with the depreciation deduction by
which the cost of improvements is returned to the taxpayer free from tax. In general, no
estimates of these factors will be approved by the district director which are not
supported by the operating experience of the property or which are derived from different
and arbitrarily selected periods.
Reg. Sec. 1.611-2(e)(4); 26 U.S.C. 611
(4) The value of each mineral deposit
is measured by the expected gross income (the number of units of mineral recoverable in
marketable form multiplied by the estimated market price per unit) less the estimated
operating cost, reduced to a present value as of the date for which the valuation is made
at the rate of interest commensurate with the risk for the operating life, and further
reduced by the value at that date of the improvements and of the capital additions, if
any, necessary to realize the profits. The degree of risk is generally lowest in cases
where the factors of valuation are fully supported by the operating record of the mineral
enterprise before the date for which the valuation is made. On the other hand, higher
risks ordinarily attach to appraisals upon any other basis.
Reg. Sec. 1.611-2(f); 26 U.S.C. 611
(f) Revaluation Of Mineral Property Not
Allowed.
No revaluation of a mineral property
whose value as of any specific date has been determined and approved will be made or
allowed during the continuance of the ownership under which the value was so determined
and approved, except in the case of misrepresentation or fraud or gross error as to any
facts known on the date as of which the valuation was made. Revaluation on account of
misrepresentation or fraud or such gross error will be made only with the written approval
of the Commissioner.
Reg. Sec. 1.611-2(g); 26 U.S.C. 611
(g) Statement To Be Attached To Return
When Valuation, Depletion, Or Depreciation Of Mineral Property Or Improvements Are
Claimed.
Reg. Sec. 1.611-2(g)(1); 26 U.S.C. 611
(1) For the first taxable year ending
before December 31, 1967, for which a taxpayer asserts a value for any mineral property or
improvement as of a specific date or claims a deduction for depletion, or depreciation,
there shall be attached to the return of the taxpayer for such taxable year a statement
setting forth, in complete, summary form, the pertinent information required by this
paragraph with respect to each such mineral property or improvement (including oil and gas
properties or improvements). The summary statement shall be deemed a part of the income
tax return to which it relates. In addition to such summary statement, the taxpayer must
assemble, segregate and have readily available at his principal place of business, all the
supporting data (listed in subparagraphs (2), (3), and (4) of this paragraph) which is
used in compiling the summary statement. For taxable years after such first taxable year,
and ending before December 31, 1967, the taxpayer need attach to his return only an
explanation of the changes, if any, in the information previously furnished. For example,
when a taxpayer has filed adequate maps with the district director he may be relieved of
filing further maps of the same area, if all additional information necessary for keeping
the maps up-to-date is filed each year. In any case in which any of the information
required by this paragraph has been previously filed by the taxpayer (including
information furnished in accordance with corresponding provisions of prior regulations),
such information need not be filed again, but a statement should be attached to the return
of the taxpayer indicating clearly when and in what form such information was previously
filed. For provisions relating to the data which shall be submitted with returns for
taxable years ending on or after December 31, 1967, see subparagraph (5) of this
paragraph.
Reg. Sec. 1.611-2(g)(2); 26 U.S.C. 611
(2) The information referred to in
subparagraph (1) of this paragraph is as follows:
(i) An adequate map showing the name,
description, location, date of surveys, and identification of the deposit or deposits;
(ii) A description of the character of
the taxpayer's property, accompanied by a copy of the instrument or instruments by which
it was acquired;
(iii) The date of acquisition of the
property, the exact terms and dates of expiration of all leases involved, and if
terminated, the reasons therefor;
(iv) The cost of the mineral property
and improvements, stating the amount paid to each vendor, with his name and address;
(v) The date as of which the mineral
property and improvements are valued, if a valuation is necessary to establish the basis
as provided by section 1012;
(vi) The value of the mineral property
and improvements on that date with a statement of the precise method by which it was
determined;
(vii) An allocation of the cost or
value among the mineral property, improvements and the surface of the land for purposes
other than mineral production;
(viii) The estimated number of units of
each kind of mineral at the end of the taxable year, and also at the date of acquisition,
if acquired during the taxable year or at the date as of which any valuation is made,
together with an explanation of the method used in the estimation, the name and address of
the person making the estimate, and an average analysis which will indicate the quality of
the mineral valued, including the grade or gravity in the case of oil;
(ix) The number of units sold and the
number of units for which payment was received or accrued during the year for which the
return is made (in the case of newly developed oil and gas deposits it is desirable that
this information be furnished by months);
(x) The gross amount received from the
sale of mineral;
(xi) The amount of depreciation for the
taxable year and the amount of cost depletion for the taxable year;
(xii) The amounts of depletion and
depreciation, if any, stated separately, which for each and every prior year:
(a) Were allowed (see section
1016(a)(2)),
(b) Were allowable, and
(c) Would have been allowable without
reference to percentage or discovery depletion;
(xiii) The fractions (however measured)
of gross production from the deposit or deposits to which the taxpayer and other persons
are entitled together with the names and addresses of such other persons; and
(xiv) Any other data which will be
helpful in determining the reasonableness of the valuation asserted or of the deductions
claimed.
Discuss your mineral
property appraisal, mining business valuation, or other mineral industry
related concerns with Mineral Business Appraisal:
Michael R. Cartwright michael@minval.com
Five Claret Court, Reno, NV 89512-4744
Tel/Fax: 775-322-9028
Return to Mineral Business
Appraisal Home page
Back to IRS Rules For Mines
Next to Mining & IRS Revenue Ruling 59-60
Go to Mineral Business Appraisal Table of Contents |